67486 + Interview Questions in Secondary School in Physics Page 1200 InterviewSolution

59951.	The stored energy, of a capacitor charged to 100 V, is 1 J. Capacitance of the capacitor is-(A) 2 x 104 F (B)2 x 104 F(C) 2 x 102 F(D) 2x 10-2
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>*10^-2 <a href="https://interviewquestions.tuteehub.com/tag/stored-7260220" style="font-weight:bold;" target="_blank" title="Click to know more about STORED">STORED</a> <a href="https://interviewquestions.tuteehub.com/tag/energy-15288" style="font-weight:bold;" target="_blank" title="Click to know more about ENERGY">ENERGY</a> =1joule use basic formula of capacitor</body></html>

Discussion

59952.	Write the rules for aign conventions for lens
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/sign-1207134" style="font-weight:bold;" target="_blank" title="Click to know more about SIGN">SIGN</a> Convention for LensesObject is <a href="https://interviewquestions.tuteehub.com/tag/always-373607" style="font-weight:bold;" target="_blank" title="Click to know more about ALWAYS">ALWAYS</a> <a href="https://interviewquestions.tuteehub.com/tag/placed-591674" style="font-weight:bold;" target="_blank" title="Click to know more about PLACED">PLACED</a> to the left of lens.All <a href="https://interviewquestions.tuteehub.com/tag/distances-956488" style="font-weight:bold;" target="_blank" title="Click to know more about DISTANCES">DISTANCES</a> are measured from the optical <a href="https://interviewquestions.tuteehub.com/tag/centre-912170" style="font-weight:bold;" target="_blank" title="Click to know more about CENTRE">CENTRE</a> of the mirror.Distances measured in the direction of the incident ray are positive and the distances measured in the direction opposite to that of the incident rays are negative.</body></html>

Discussion

59953.	If the two sound waves having the same frequency, amplitude, wavelength then what will happen?
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/mark-555248" style="font-weight:bold;" target="_blank" title="Click to know more about MARK">MARK</a> me as brainlist then I will <a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> this question Explanation:and follow me <a href="https://interviewquestions.tuteehub.com/tag/also-373387" style="font-weight:bold;" target="_blank" title="Click to know more about ALSO">ALSO</a></body></html>

Discussion

59954.	I. Que 4) Solve the following and express the result to an appropriate number of significantfigures;13 MARKSIAdd 6.2g, 4.33g and 17.456gSubtract 63.54 kg from 187.2kg.75.55x0.51
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/sorry-648642" style="font-weight:bold;" target="_blank" title="Click to know more about SORRY">SORRY</a> <a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/make-546668" style="font-weight:bold;" target="_blank" title="Click to know more about MAKE">MAKE</a> me as a brainleistExplanation:please please please please please please please please please please please please please please please please please please please please please please please please please</body></html>

Discussion

59955.	Essay on electricity In kannada
Answer» <html><body><p>was this <a href="https://interviewquestions.tuteehub.com/tag/helpful-479747" style="font-weight:bold;" target="_blank" title="Click to know more about HELPFUL">HELPFUL</a>.......</p></body></html>

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59956.	Force can change the direction ofof a body.
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/true-713260" style="font-weight:bold;" target="_blank" title="Click to know more about TRUE">TRUE</a>..... <a href="https://interviewquestions.tuteehub.com/tag/hope-25911" style="font-weight:bold;" target="_blank" title="Click to know more about HOPE">HOPE</a> so it helps please follow me and <a href="https://interviewquestions.tuteehub.com/tag/make-546668" style="font-weight:bold;" target="_blank" title="Click to know more about MAKE">MAKE</a> me <a href="https://interviewquestions.tuteehub.com/tag/brainliest-1995348" style="font-weight:bold;" target="_blank" title="Click to know more about BRAINLIEST">BRAINLIEST</a></body></html>

Discussion

59957.	Prove this question
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/lol-1077963" style="font-weight:bold;" target="_blank" title="Click to know more about LOL">LOL</a> idkExplanation:</body></html>

Discussion

59958.	a ball falls from a height of 20 metre find the velocity and time within which it is strike the ground state is equal to 10 metre per second square
Answer» <html><body><p>10m/s <a href="https://interviewquestions.tuteehub.com/tag/velocity-1444512" style="font-weight:bold;" target="_blank" title="Click to know more about VELOCITY">VELOCITY</a> and <a href="https://interviewquestions.tuteehub.com/tag/2sec-301144" style="font-weight:bold;" target="_blank" title="Click to know more about 2SEC">2SEC</a> timeExplanation:</p></body></html>

Discussion

59959.	A ray of light falls upon the surface of water in a tank, making an angle of 60° with the surface.Make a diagram showing the path of ray, if thewater is 3 cm deep. Measure the angle of refraction.4Refractive index of water is4R3.
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/using-7379753" style="font-weight:bold;" target="_blank" title="Click to know more about USING">USING</a> Snell's <a href="https://interviewquestions.tuteehub.com/tag/law-184" style="font-weight:bold;" target="_blank" title="Click to know more about LAW">LAW</a> :μ <a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a> sin i=μ 2 sin r1×sin60 ∘ =1.5×sin rr=35 ∘ 15 ′ And V glass = μc = 1.53×10 <a href="https://interviewquestions.tuteehub.com/tag/8-336412" style="font-weight:bold;" target="_blank" title="Click to know more about 8">8</a> m/s=2×10 8 m/s</body></html>

Discussion

59960.	Motion of a freelyfalling bodyis anexample for
Answer» <html><body><p>The motion of a <a href="https://interviewquestions.tuteehub.com/tag/freely-7381827" style="font-weight:bold;" target="_blank" title="Click to know more about FREELY">FREELY</a> <a href="https://interviewquestions.tuteehub.com/tag/falling-983241" style="font-weight:bold;" target="_blank" title="Click to know more about FALLING">FALLING</a> body is an <a href="https://interviewquestions.tuteehub.com/tag/example-978283" style="font-weight:bold;" target="_blank" title="Click to know more about EXAMPLE">EXAMPLE</a> of uniformly accelerated motion. The motion of the body where the acceleration is constant is <a href="https://interviewquestions.tuteehub.com/tag/known-534098" style="font-weight:bold;" target="_blank" title="Click to know more about KNOWN">KNOWN</a> as uniformly accelerated motion.</p></body></html>

Discussion

59961.	List the different cases in which the friction force is felt
Answer» <html><body><p>If it is helpful for you <a href="https://interviewquestions.tuteehub.com/tag/give-468520" style="font-weight:bold;" target="_blank" title="Click to know more about GIVE">GIVE</a> <a href="https://interviewquestions.tuteehub.com/tag/like-1073845" style="font-weight:bold;" target="_blank" title="Click to know more about LIKE">LIKE</a> and mark me as brainlistExplanation:Static, sliding, and rolling friction <a href="https://interviewquestions.tuteehub.com/tag/occur-583012" style="font-weight:bold;" target="_blank" title="Click to know more about OCCUR">OCCUR</a> between <a href="https://interviewquestions.tuteehub.com/tag/solid-1216587" style="font-weight:bold;" target="_blank" title="Click to know more about SOLID">SOLID</a> surfaces. Fluid friction occurs in <a href="https://interviewquestions.tuteehub.com/tag/liquids-1075502" style="font-weight:bold;" target="_blank" title="Click to know more about LIQUIDS">LIQUIDS</a> and gases.</p></body></html>

Discussion

59962.	What was this tank like structure known as?
Answer» <html><body><p>it's <a href="https://interviewquestions.tuteehub.com/tag/known-534098" style="font-weight:bold;" target="_blank" title="Click to know more about KNOWN">KNOWN</a> as earthend <a href="https://interviewquestions.tuteehub.com/tag/pipe-1154875" style="font-weight:bold;" target="_blank" title="Click to know more about PIPE">PIPE</a> Explanation:hope it <a href="https://interviewquestions.tuteehub.com/tag/helps-1018140" style="font-weight:bold;" target="_blank" title="Click to know more about HELPS">HELPS</a> <a href="https://interviewquestions.tuteehub.com/tag/u-1435036" style="font-weight:bold;" target="_blank" title="Click to know more about U">U</a></p></body></html>

Discussion

59963.	Critical Angle of a liquid is 46⁰. What will be its Refractive index?
Answer» <html><body><p>jxwifbsjchcejdekchejcrjfhihkrbkehcjebcekcbekcbrkbcdkbrkcbrkhhdc kxhsjvchrjbejbcrtdhynhbyhteahghdjhdjhg jgjyhghdzhd just <a href="https://interviewquestions.tuteehub.com/tag/3rd-311114" style="font-weight:bold;" target="_blank" title="Click to know more about 3RD">3RD</a> rjrjrhyjydjyydss</p></body></html>

Discussion

59964.	1. How much maximum work can be obtained from100 calories of heat?
Answer» <html><body><p>418.4jExplanation:<a href="https://interviewquestions.tuteehub.com/tag/hope-25911" style="font-weight:bold;" target="_blank" title="Click to know more about HOPE">HOPE</a> it was helpfull</p></body></html>

Discussion

59965.	When two slit arrangement was set up to produce interference fringes on a screen using a monochromatic source of green light, the fringes were found too close together for convenient observation.In which of the following ways would it be possible to increase the separation of fringes?
Answer» <html><body><p>don't <a href="https://interviewquestions.tuteehub.com/tag/know-534065" style="font-weight:bold;" target="_blank" title="Click to know more about KNOW">KNOW</a> answer.I am <a href="https://interviewquestions.tuteehub.com/tag/really-2240024" style="font-weight:bold;" target="_blank" title="Click to know more about REALLY">REALLY</a> really <a href="https://interviewquestions.tuteehub.com/tag/sorry-648642" style="font-weight:bold;" target="_blank" title="Click to know more about SORRY">SORRY</a></p></body></html>

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59966.	मानेच्या मणक्यात शीर दबली असेल तर कोणती योगासनं करावी
Answer» <html><body><p>hhgtfcgttttgfvj o <a href="https://interviewquestions.tuteehub.com/tag/td-1239830" style="font-weight:bold;" target="_blank" title="Click to know more about TD">TD</a> cyvigcotrisofpyfldiuirxoyclzjzjfxogcpcut gixypxlxtopbpnn%6"<a href="https://interviewquestions.tuteehub.com/tag/59-326069" style="font-weight:bold;" target="_blank" title="Click to know more about 59">59</a>$7_7'8&"<a href="https://interviewquestions.tuteehub.com/tag/9-340408" style="font-weight:bold;" target="_blank" title="Click to know more about 9">9</a>&"(&_58#<a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a></p></body></html>

Discussion

59967.	The unit of product of resistance and capacitance is equal to unit of: (a) Time. (b) Work. (c) Potential Difference. (d) Current.
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/time-19467" style="font-weight:bold;" target="_blank" title="Click to know more about TIME">TIME</a> <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:i <a href="https://interviewquestions.tuteehub.com/tag/hope-25911" style="font-weight:bold;" target="_blank" title="Click to know more about HOPE">HOPE</a> you this <a href="https://interviewquestions.tuteehub.com/tag/help-1018089" style="font-weight:bold;" target="_blank" title="Click to know more about HELP">HELP</a> you</body></html>

Discussion

59968.	While going from left to right in modern periodic table radius decreases state true or false
Answer» <html><body><p>TrueExplanation:While going from <a href="https://interviewquestions.tuteehub.com/tag/left-1070879" style="font-weight:bold;" target="_blank" title="Click to know more about LEFT">LEFT</a> to right across a modern periodic table, the nuclear charge <a href="https://interviewquestions.tuteehub.com/tag/increases-1040626" style="font-weight:bold;" target="_blank" title="Click to know more about INCREASES">INCREASES</a> while the <a href="https://interviewquestions.tuteehub.com/tag/number-582134" style="font-weight:bold;" target="_blank" title="Click to know more about NUMBER">NUMBER</a> of <a href="https://interviewquestions.tuteehub.com/tag/shells-1205319" style="font-weight:bold;" target="_blank" title="Click to know more about SHELLS">SHELLS</a> remains constant. So, the nuclear pull on each electron increases and hence, the <a href="https://interviewquestions.tuteehub.com/tag/atomic-2477" style="font-weight:bold;" target="_blank" title="Click to know more about ATOMIC">ATOMIC</a> radius decreases</p></body></html>

Discussion

59969.	_is the the c a p a c i t y to do work
Answer» <html><body><p>is the <a href="https://interviewquestions.tuteehub.com/tag/capacity-908575" style="font-weight:bold;" target="_blank" title="Click to know more about CAPACITY">CAPACITY</a> to do <a href="https://interviewquestions.tuteehub.com/tag/work-20377" style="font-weight:bold;" target="_blank" title="Click to know more about WORK">WORK</a></p></body></html>

Discussion

59970.	how much water should be filled in a container of 21 cm in height so that it appears half filled when viewed from top of container ( Nw =4/3)
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/ter-659737" style="font-weight:bold;" target="_blank" title="Click to know more about TER">TER</a> should be <a href="https://interviewquestions.tuteehub.com/tag/filled-2641169" style="font-weight:bold;" target="_blank" title="Click to know more about FILLED">FILLED</a> in a <a href="https://interviewquestions.tuteehub.com/tag/container-20566" style="font-weight:bold;" target="_blank" title="Click to know more about CONTAINER">CONTAINER</a>.</body></html>

Discussion

59971.	Two open pipes of lengths 65cm and 70cm respectively, are sounded simultaneously. How many beats per second will be produced between the fundamental frequenciesof the two pipes (velocity of sound = 330 m/s)
Answer» <html><body><p>i think it's <a href="https://interviewquestions.tuteehub.com/tag/easy-444822" style="font-weight:bold;" target="_blank" title="Click to know more about EASY">EASY</a> to <a href="https://interviewquestions.tuteehub.com/tag/picture-600284" style="font-weight:bold;" target="_blank" title="Click to know more about PICTURE">PICTURE</a> <a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> give me <a href="https://interviewquestions.tuteehub.com/tag/pictures-1154472" style="font-weight:bold;" target="_blank" title="Click to know more about PICTURES">PICTURES</a> ok</p></body></html>

Discussion

59972.	6) A particle moves with uniform velocity
Answer» <html><body><p>has no accelerationExplanation:<a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/mark-555248" style="font-weight:bold;" target="_blank" title="Click to know more about MARK">MARK</a> as <a href="https://interviewquestions.tuteehub.com/tag/brainliest-1995348" style="font-weight:bold;" target="_blank" title="Click to know more about BRAINLIEST">BRAINLIEST</a></p></body></html>

Discussion

59973.	A pebble thrown vertically upwards with an initial velocity 70m/s comes to stop in 7s find the retardation. pls explain step by step.
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/velocity-1444512" style="font-weight:bold;" target="_blank" title="Click to know more about VELOCITY">VELOCITY</a> = 70 m/sfinal velocity = 0 m/stime = <a href="https://interviewquestions.tuteehub.com/tag/7-332378" style="font-weight:bold;" target="_blank" title="Click to know more about 7">7</a> sacceleration = (v-u)/tacceleration = (0-70)/7acceleration = -70/7acceleration = -10 m/s²therefore, the <a href="https://interviewquestions.tuteehub.com/tag/retardation-1187717" style="font-weight:bold;" target="_blank" title="Click to know more about RETARDATION">RETARDATION</a> is 10 m/s² and the <a href="https://interviewquestions.tuteehub.com/tag/acceleration-13745" style="font-weight:bold;" target="_blank" title="Click to know more about ACCELERATION">ACCELERATION</a> is -10 m/s²</body></html>

Discussion

59974.	A 140 cm long steel bar is acted upon by forces as shown in the figure below. Determine the total elongation of bar. Take: E = 204 GPa100 KN80 KN3 cm3 cm> 40 KN 4 cm 60 KN40 cm40 cm60 cmAnswer:0.60 mm
Answer» <html><body><p>o is a good time to <a href="https://interviewquestions.tuteehub.com/tag/get-11812" style="font-weight:bold;" target="_blank" title="Click to know more about GET">GET</a> to it was great <a href="https://interviewquestions.tuteehub.com/tag/meeting-25776" style="font-weight:bold;" target="_blank" title="Click to know more about MEETING">MEETING</a> you in a temporary and then <a href="https://interviewquestions.tuteehub.com/tag/delete-947531" style="font-weight:bold;" target="_blank" title="Click to know more about DELETE">DELETE</a> this email is <a href="https://interviewquestions.tuteehub.com/tag/strictly-2258227" style="font-weight:bold;" target="_blank" title="Click to know more about STRICTLY">STRICTLY</a> prohibited from reading is a temporary to <a href="https://interviewquestions.tuteehub.com/tag/permanently-7282340" style="font-weight:bold;" target="_blank" title="Click to know more about PERMANENTLY">PERMANENTLY</a> delete the email and any attachments are intended for your time in a good morning sir a very good and have been a whole bunch of stuff is a temporary password is a good timeanks so much and have</p></body></html>

Discussion

59975.	Please solve 35th question... Don't spam otherwise reported..
Answer» <html><body><p>Hlo <a href="https://interviewquestions.tuteehub.com/tag/apka-1982020" style="font-weight:bold;" target="_blank" title="Click to know more about APKA">APKA</a> name <a href="https://interviewquestions.tuteehub.com/tag/kya-2150381" style="font-weight:bold;" target="_blank" title="Click to know more about KYA">KYA</a> hai <a href="https://interviewquestions.tuteehub.com/tag/r-611811" style="font-weight:bold;" target="_blank" title="Click to know more about R">R</a> <a href="https://interviewquestions.tuteehub.com/tag/u-1435036" style="font-weight:bold;" target="_blank" title="Click to know more about U">U</a> girl or boy</p></body></html>

Discussion

59976.	Which are the types of systems of units
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/go-468886" style="font-weight:bold;" target="_blank" title="Click to know more about GO">GO</a> to this <a href="https://interviewquestions.tuteehub.com/tag/website-25501" style="font-weight:bold;" target="_blank" title="Click to know more about WEBSITE">WEBSITE</a> <a href="https://interviewquestions.tuteehub.com/tag/u-1435036" style="font-weight:bold;" target="_blank" title="Click to know more about U">U</a> will get ur <a href="https://interviewquestions.tuteehub.com/tag/ans-363318" style="font-weight:bold;" target="_blank" title="Click to know more about ANS">ANS</a>: )</body></html>

Discussion

59977.	The bob of simple pendulum is held in the horizantal position calculate the speed of the bob of pendulum at the lowest position B when released and the length of pendulum is 0.5 meter and assume that there is no loss of energy
Answer» <html><body><p>Increase in potential Energy of <a href="https://interviewquestions.tuteehub.com/tag/bob-399946" style="font-weight:bold;" target="_blank" title="Click to know more about BOB">BOB</a> =mgΔh where m is mass of bob, g=9.81 ms−2 is acceleration due to gravity and Δh is change in height of bob.As shown in the <a href="https://interviewquestions.tuteehub.com/tag/figure-987693" style="font-weight:bold;" target="_blank" title="Click to know more about FIGURE">FIGURE</a>, Δh=L−Lcosθ . <a href="https://interviewquestions.tuteehub.com/tag/inserting-1045840" style="font-weight:bold;" target="_blank" title="Click to know more about INSERTING">INSERTING</a> given <a href="https://interviewquestions.tuteehub.com/tag/values-25920" style="font-weight:bold;" target="_blank" title="Click to know more about VALUES">VALUES</a> we getWork <a href="https://interviewquestions.tuteehub.com/tag/done-2591742" style="font-weight:bold;" target="_blank" title="Click to know more about DONE">DONE</a> on the bob =0.5×9.81(20−20 cos30∘) ⇒ Work done on the bob =0.5×9.81×20(1−√32)=13.1 J</p></body></html>

Discussion

59978.	in a car race, car A takes 4s less than car B at he finish and passes the finishing line with a velocity v more than the car B . assuming that the car start from rest and travel with constant accelerations of 4m/s^2 and 1m/s^2 respectively then the value of v in m/s is
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/danish-434361" style="font-weight:bold;" target="_blank" title="Click to know more about DANISH">DANISH</a> zehan <a href="https://interviewquestions.tuteehub.com/tag/legend-1071296" style="font-weight:bold;" target="_blank" title="Click to know more about LEGEND">LEGEND</a> <a href="https://interviewquestions.tuteehub.com/tag/never-570518" style="font-weight:bold;" target="_blank" title="Click to know more about NEVER">NEVER</a> <a href="https://interviewquestions.tuteehub.com/tag/die-951171" style="font-weight:bold;" target="_blank" title="Click to know more about DIE">DIE</a></body></html>

Discussion

59979.	Que.3) The radius of the sphere is 1.41cm. Express its volume to an appropriate significant figures13 MARK
Answer» <html><body><p>of the <a href="https://interviewquestions.tuteehub.com/tag/sphere-1222094" style="font-weight:bold;" target="_blank" title="Click to know more about SPHERE">SPHERE</a>, r=1.41cm (3 <a href="https://interviewquestions.tuteehub.com/tag/significant-1207363" style="font-weight:bold;" target="_blank" title="Click to know more about SIGNIFICANT">SIGNIFICANT</a> figures)<a href="https://interviewquestions.tuteehub.com/tag/volume-728707" style="font-weight:bold;" target="_blank" title="Click to know more about VOLUME">VOLUME</a> of the sphere,V=34πr3=34×3.14×(1.41)3cm3=11.736cm3Rounded off upto 3 significant figures =11.7cm3.Hope it <a href="https://interviewquestions.tuteehub.com/tag/helps-1018140" style="font-weight:bold;" target="_blank" title="Click to know more about HELPS">HELPS</a>!!!❥Thankuu!</p></body></html>

Discussion

59980.	Wha is the angle b/w the vector (a multiple b) and vector (b multiple a).
Answer» <html><body><p>( a <a href="https://interviewquestions.tuteehub.com/tag/multiple-1105557" style="font-weight:bold;" target="_blank" title="Click to know more about MULTIPLE">MULTIPLE</a> <a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a>)<a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:( b multiple a)</p></body></html>

Discussion

59981.	Draw a schematic diagram of a circuit consisting of a circuit consisting of a battery of 12 V, three resistors of 5Ω , 10Ω , and 20Ω connected in parallel, an ammeter to measure the total current through the circuit, voltmeter to measure the p.d across the combination of resistors. 6.
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/tion-1420808" style="font-weight:bold;" target="_blank" title="Click to know more about TION">TION</a>:<a href="https://interviewquestions.tuteehub.com/tag/hope-25911" style="font-weight:bold;" target="_blank" title="Click to know more about HOPE">HOPE</a>. this. <a href="https://interviewquestions.tuteehub.com/tag/helps-1018140" style="font-weight:bold;" target="_blank" title="Click to know more about HELPS">HELPS</a>. <a href="https://interviewquestions.tuteehub.com/tag/u-1435036" style="font-weight:bold;" target="_blank" title="Click to know more about U">U</a>..................</body></html>

Discussion

59982.	In the given figure if coefficient of friction between block and surface is 0.1 then find acceleration produced by the resultant force acting on the block (take g = 10 m/s sq) and weight of block = 5kg and force of 15 newtons
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/mark-555248" style="font-weight:bold;" target="_blank" title="Click to know more about MARK">MARK</a> me BrainlistExplanation:I will <a href="https://interviewquestions.tuteehub.com/tag/give-468520" style="font-weight:bold;" target="_blank" title="Click to know more about GIVE">GIVE</a> you <a href="https://interviewquestions.tuteehub.com/tag/answerplease-2430947" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWERPLEASE">ANSWERPLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/pleaseplease-2223288" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASEPLEASE">PLEASEPLEASE</a></body></html>

Discussion

59983.	Physical quantity z is given by z=a^2b^3/c^4 .calculate relative error in z
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/tion-1420808" style="font-weight:bold;" target="_blank" title="Click to know more about TION">TION</a>:vvvvvvvyyyggfghujjaqryheqgilmbfsaetkbf</body></html>

Discussion

59984.	Nucler reaction involve the particles in the
Answer» <html><body><p>Nuclear reaction, <a href="https://interviewquestions.tuteehub.com/tag/change-913808" style="font-weight:bold;" target="_blank" title="Click to know more about CHANGE">CHANGE</a> in the identity or characteristics of an atomic nucleus, induced by bombarding it with an <a href="https://interviewquestions.tuteehub.com/tag/energetic-446059" style="font-weight:bold;" target="_blank" title="Click to know more about ENERGETIC">ENERGETIC</a> <a href="https://interviewquestions.tuteehub.com/tag/particle-1147478" style="font-weight:bold;" target="_blank" title="Click to know more about PARTICLE">PARTICLE</a>. The bombarding particle <a href="https://interviewquestions.tuteehub.com/tag/may-557248" style="font-weight:bold;" target="_blank" title="Click to know more about MAY">MAY</a> be an alpha particle, a gamma-ray photon, a neutron, a proton, or a heavy ion.</p></body></html>

Discussion

59985.	The sun dial made by issac is still in existence at ________
Answer» <html><body><p>The Whitehurst & <a href="https://interviewquestions.tuteehub.com/tag/son-1218896" style="font-weight:bold;" target="_blank" title="Click to know more about SON">SON</a> <a href="https://interviewquestions.tuteehub.com/tag/sundial-655864" style="font-weight:bold;" target="_blank" title="Click to know more about SUNDIAL">SUNDIAL</a> made in 1812, with a circular scale showing the <a href="https://interviewquestions.tuteehub.com/tag/equation-974081" style="font-weight:bold;" target="_blank" title="Click to know more about EQUATION">EQUATION</a> of time correction. This is now on <a href="https://interviewquestions.tuteehub.com/tag/display-25607" style="font-weight:bold;" target="_blank" title="Click to know more about DISPLAY">DISPLAY</a> in the Derby Museum.</p></body></html>

Discussion

59986.	11. When can one say that work is done on the bodyA.When the body experiences forceB.When there is an increase in energybecause of mechanical influenceC.When the body moves a certaindistanceD.None of the above
Answer» <html><body><p>Work is done whenever the given conditions are satisfied: A force acts on the <a href="https://interviewquestions.tuteehub.com/tag/body-900196" style="font-weight:bold;" target="_blank" title="Click to know more about BODY">BODY</a>. There is a displacement of the body <a href="https://interviewquestions.tuteehub.com/tag/caused-7279664" style="font-weight:bold;" target="_blank" title="Click to know more about CAUSED">CAUSED</a> by the <a href="https://interviewquestions.tuteehub.com/tag/applied-380664" style="font-weight:bold;" target="_blank" title="Click to know more about APPLIED">APPLIED</a> force along the direction of the applied force. The work <a href="https://interviewquestions.tuteehub.com/tag/w-729065" style="font-weight:bold;" target="_blank" title="Click to know more about W">W</a> is equal to the force f times the <a href="https://interviewquestions.tuteehub.com/tag/distance-116" style="font-weight:bold;" target="_blank" title="Click to know more about DISTANCE">DISTANCE</a> d, or W = fd.</p></body></html>

Discussion

59987.	Which is the hardest chapter of physics in class 11 th ?
Answer» <html><body><p>because it includes basic concepts which <a href="https://interviewquestions.tuteehub.com/tag/help-1018089" style="font-weight:bold;" target="_blank" title="Click to know more about HELP">HELP</a> you to solve <a href="https://interviewquestions.tuteehub.com/tag/questions-25515" style="font-weight:bold;" target="_blank" title="Click to know more about QUESTIONS">QUESTIONS</a> and also help in class <a href="https://interviewquestions.tuteehub.com/tag/12-269062" style="font-weight:bold;" target="_blank" title="Click to know more about 12">12</a> .for example gravitation chapter will be same as electrostatic chapter in 12.</p></body></html>

Discussion

59988.	Que.2) Write minimum and maximum numbers of below orders;i) 4 and ii) 2
Answer» <html><body><p>the <a href="https://interviewquestions.tuteehub.com/tag/maximum-556915" style="font-weight:bold;" target="_blank" title="Click to know more about MAXIMUM">MAXIMUM</a> of the no is <a href="https://interviewquestions.tuteehub.com/tag/degree-47" style="font-weight:bold;" target="_blank" title="Click to know more about DEGREE">DEGREE</a> of <a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a> and <a href="https://interviewquestions.tuteehub.com/tag/minimum-561095" style="font-weight:bold;" target="_blank" title="Click to know more about MINIMUM">MINIMUM</a> of both the no are <a href="https://interviewquestions.tuteehub.com/tag/0-251616" style="font-weight:bold;" target="_blank" title="Click to know more about 0">0</a></p></body></html>

Discussion

59989.	यह ट्रेन स्टार्ट फ्रॉम स्टेशन स्क्रीन स्टार्ट फ्रॉम ए स्टेशन एंड मूव विद ए कांस्टेंट सिलेक्शन फॉर 2 मिनट टीओ व्हाट डिस्टेंस ऑफ 400 मीटर इन दिस पीरियड फाइंड रिलेशन रिपीट कवर
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/apka-1982020" style="font-weight:bold;" target="_blank" title="Click to know more about APKA">APKA</a> <a href="https://interviewquestions.tuteehub.com/tag/question-25051" style="font-weight:bold;" target="_blank" title="Click to know more about QUESTION">QUESTION</a> maths <a href="https://interviewquestions.tuteehub.com/tag/ka-528931" style="font-weight:bold;" target="_blank" title="Click to know more about KA">KA</a> hai <a href="https://interviewquestions.tuteehub.com/tag/kya-2150381" style="font-weight:bold;" target="_blank" title="Click to know more about KYA">KYA</a></body></html>

Discussion

59990.	A particle in xy plane is governed by x = A cost, y = A (1 - sinot). A and @ are constants. What is the speed of the particle.(A) Aot(B) Ao't(C) Acos Ot(D) A’osinot2A.(a)B.(b)C.(c)D. (d)
Answer» <html><body><p>good <a href="https://interviewquestions.tuteehub.com/tag/night-1117948" style="font-weight:bold;" target="_blank" title="Click to know more about NIGHT">NIGHT</a> and <a href="https://interviewquestions.tuteehub.com/tag/sweet-657682" style="font-weight:bold;" target="_blank" title="Click to know more about SWEET">SWEET</a> <a href="https://interviewquestions.tuteehub.com/tag/dreams-959550" style="font-weight:bold;" target="_blank" title="Click to know more about DREAMS">DREAMS</a> <a href="https://interviewquestions.tuteehub.com/tag/byy-2493441" style="font-weight:bold;" target="_blank" title="Click to know more about BYY">BYY</a> Explanation:t.c</p></body></html>

Discussion

59991.	3. Give the mathematical expression used to determine the velocity of an object moving with uniform circular motion.
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/acceleration-13745" style="font-weight:bold;" target="_blank" title="Click to know more about ACCELERATION">ACCELERATION</a> is v^2/RHope it <a href="https://interviewquestions.tuteehub.com/tag/helps-1018140" style="font-weight:bold;" target="_blank" title="Click to know more about HELPS">HELPS</a> you...<a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/mark-555248" style="font-weight:bold;" target="_blank" title="Click to know more about MARK">MARK</a> my answer as the brainliest answer...</body></html>

Discussion

59992.	Find the steady state value of the current of an RL circuit if initial current is i(0)=V0/R and its time domain behavior is represente by L di/dt + Ri= V0(1+Be-Rt/L sint) u(t)
Answer» <html><body><p>pjcohdxixitckycocicitcohcihchcohcfy9cohcoyExplanation:mxigxkgckhcihcihcgicihcihdigd I don't <a href="https://interviewquestions.tuteehub.com/tag/know-534065" style="font-weight:bold;" target="_blank" title="Click to know more about KNOW">KNOW</a> <a href="https://interviewquestions.tuteehub.com/tag/sorry-648642" style="font-weight:bold;" target="_blank" title="Click to know more about SORRY">SORRY</a> oydohdiydoyf</p></body></html>

Discussion

59993.	Draw the (111) and (101) planes for a cubic unit cell.
Answer» <html><body><p>sorry i would <a href="https://interviewquestions.tuteehub.com/tag/know-534065" style="font-weight:bold;" target="_blank" title="Click to know more about KNOW">KNOW</a> would help <a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> help me by marknong me <a href="https://interviewquestions.tuteehub.com/tag/brainlist-2485655" style="font-weight:bold;" target="_blank" title="Click to know more about BRAINLIST">BRAINLIST</a> <a href="https://interviewquestions.tuteehub.com/tag/requires-7264857" style="font-weight:bold;" target="_blank" title="Click to know more about REQUIRES">REQUIRES</a></p></body></html>

Discussion

59994.	For question numbers 14, 15 and 16, two statements are given- one labeled Assertion (A) and the other labeled Reason (R). Select the correct answer to these questions from the codes (a), (b), (c) and (d) as given below:a) Both A and R are true, and R is correct explanation of the assertion.b) Both A and R are true, but R is not the correct explanation of the assertion.c) A is true, but R is false.d) A is false, but R is true.14 Assertion: After white washing the walls, a shiny white finish on walls is obtained after two to three days.Reason: Calcium Oxide reacts with Carbon dioxide to form Calcium Hydrogen Carbonate which gives shiny white finish.115 Assertion: Food chain is responsible for the entry of harmful chemicals in our bodies.Reason: The length and complexity of food chains vary greatly.ORAssertion: Greater number of individuals are present in lower trophic levels.Reason: The flow of energy is unidirectional.116 Assertion: A geneticist crossed a pea plant having violet flowers with a pea plant with white flowers, he got all violet flowers in first generation. Reason: White colour gene is not passed on to next generation.
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> <a href="https://interviewquestions.tuteehub.com/tag/send-630341" style="font-weight:bold;" target="_blank" title="Click to know more about SEND">SEND</a> <a href="https://interviewquestions.tuteehub.com/tag/kro-2775430" style="font-weight:bold;" target="_blank" title="Click to know more about KRO">KRO</a> <a href="https://interviewquestions.tuteehub.com/tag/koi-2148630" style="font-weight:bold;" target="_blank" title="Click to know more about KOI">KOI</a> <a href="https://interviewquestions.tuteehub.com/tag/serial-1201712" style="font-weight:bold;" target="_blank" title="Click to know more about SERIAL">SERIAL</a> visw</body></html>

Discussion

59995.	Theprobalillty thatevent may
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/write-746491" style="font-weight:bold;" target="_blank" title="Click to know more about WRITE">WRITE</a> <a href="https://interviewquestions.tuteehub.com/tag/full-1001178" style="font-weight:bold;" target="_blank" title="Click to know more about FULL">FULL</a> <a href="https://interviewquestions.tuteehub.com/tag/question-25051" style="font-weight:bold;" target="_blank" title="Click to know more about QUESTION">QUESTION</a>.....</body></html>

Discussion

59996.	Expression for average acceleration in terms of it's rectangular components.
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/hope-25911" style="font-weight:bold;" target="_blank" title="Click to know more about HOPE">HOPE</a> it will <a href="https://interviewquestions.tuteehub.com/tag/help-1018089" style="font-weight:bold;" target="_blank" title="Click to know more about HELP">HELP</a> you.. <a href="https://interviewquestions.tuteehub.com/tag/mark-555248" style="font-weight:bold;" target="_blank" title="Click to know more about MARK">MARK</a> me as <a href="https://interviewquestions.tuteehub.com/tag/brainliest-1995348" style="font-weight:bold;" target="_blank" title="Click to know more about BRAINLIEST">BRAINLIEST</a></body></html>

Discussion

59997.	5) If the percentage and masssignificant figures.percentage error of measurement in velocity2% and 4% respectively, what is the percentage error in kinetic energy (k. E= 1/2 mv²)
Answer» <html><body><p>8%<a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:Given percentage errors in mass and velocity = 2% and 3% respectivelyThe <a href="https://interviewquestions.tuteehub.com/tag/kinetic-533291" style="font-weight:bold;" target="_blank" title="Click to know more about KINETIC">KINETIC</a> energy of the particle is given by KE = <a href="https://interviewquestions.tuteehub.com/tag/2mvbrbr-1837807" style="font-weight:bold;" target="_blank" title="Click to know more about 2MV">2MV</a> 2 The percentage <a href="https://interviewquestions.tuteehub.com/tag/error-25548" style="font-weight:bold;" target="_blank" title="Click to know more about ERROR">ERROR</a> in kinetic energy will bemΔm ×100+2 vΔv ×100= 2+6= 8%</p></body></html>

Discussion

59998.	Answer this class 12 cbse question with the method used
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/lovely-544924" style="font-weight:bold;" target="_blank" title="Click to know more about LOVELY">LOVELY</a> <a href="https://interviewquestions.tuteehub.com/tag/question-25051" style="font-weight:bold;" target="_blank" title="Click to know more about QUESTION">QUESTION</a></body></html>

Discussion

59999.	Define Electric current and state its SI unit pls dont copy paste from wikipedia
Answer» <html><body><p>An electric current is <a href="https://interviewquestions.tuteehub.com/tag/defined-947013" style="font-weight:bold;" target="_blank" title="Click to know more about DEFINED">DEFINED</a> as the amount of electric charge flowing through any <a href="https://interviewquestions.tuteehub.com/tag/cross-939411" style="font-weight:bold;" target="_blank" title="Click to know more about CROSS">CROSS</a> section of a <a href="https://interviewquestions.tuteehub.com/tag/conductor-928880" style="font-weight:bold;" target="_blank" title="Click to know more about CONDUCTOR">CONDUCTOR</a> in unit time SI unit of ampere denote by A</p></body></html>

Discussion

60000.	8)Work= _________x ____________
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/work-20377" style="font-weight:bold;" target="_blank" title="Click to know more about WORK">WORK</a> = <a href="https://interviewquestions.tuteehub.com/tag/force-22342" style="font-weight:bold;" target="_blank" title="Click to know more about FORCE">FORCE</a> × <a href="https://interviewquestions.tuteehub.com/tag/displacement-956081" style="font-weight:bold;" target="_blank" title="Click to know more about DISPLACEMENT">DISPLACEMENT</a></body></html>

Discussion

Explore topic-wise InterviewSolutions in Physics.

The stored energy, of a capacitor charged to 100 V, is 1 J. Capacitance of the capacitor is-(A) 2 x 104 F (B)2 x 104 F(C) 2 x 102 F(D) 2x 10-2​

Write the rules for aign conventions for lens​

If the two sound waves having the same frequency, amplitude, wavelength then what will happen?

I. Que 4) Solve the following and express the result to an appropriate number of significantfigures;13 MARKSIAdd 6.2g, 4.33g and 17.456gSubtract 63.54 kg from 187.2kg.75.55x0.51​

Essay on electricity In kannada​

Force can change the direction ofof a body.​

Prove this question​

a ball falls from a height of 20 metre find the velocity and time within which it is strike the ground state is equal to 10 metre per second square​

A ray of light falls upon the surface of water in a tank, making an angle of 60° with the surface.Make a diagram showing the path of ray, if thewater is 3 cm deep. Measure the angle of refraction.4Refractive index of water is4R3.​

Motion of a freelyfalling bodyis anexample for

List the different cases in which the friction force is felt

What was this tank like structure known as?

Critical Angle of a liquid is 46⁰. What will be its Refractive index?

1. How much maximum work can be obtained from100 calories of heat?​

When two slit arrangement was set up to produce interference fringes on a screen using a monochromatic source of green light, the fringes were found too close together for convenient observation.In which of the following ways would it be possible to increase the separation of fringes?​

मानेच्या मणक्यात शीर दबली असेल तर कोणती योगासनं करावी​

The unit of product of resistance and capacitance is equal to unit of: (a) Time. (b) Work. (c) Potential Difference. (d) Current.​

While going from left to right in modern periodic table radius decreases state true or false​

_is the the c a p a c i t y to do work​

how much water should be filled in a container of 21 cm in height so that it appears half filled when viewed from top of container ( Nw =4/3)

Two open pipes of lengths 65cm and 70cm respectively, are sounded simultaneously. How many beats per second will be produced between the fundamental frequenciesof the two pipes (velocity of sound = 330 m/s)​

6) A particle moves with uniform velocity​

A pebble thrown vertically upwards with an initial velocity 70m/s comes to stop in 7s find the retardation. pls explain step by step.​

A 140 cm long steel bar is acted upon by forces as shown in the figure below. Determine the total elongation of bar. Take: E = 204 GPa100 KN80 KN3 cm3 cm> 40 KN 4 cm 60 KN40 cm40 cm60 cmAnswer:0.60 mm​

Please solve 35th question... Don't spam otherwise reported..​

Which are the types of systems of units​

The bob of simple pendulum is held in the horizantal position calculate the speed of the bob of pendulum at the lowest position B when released and the length of pendulum is 0.5 meter and assume that there is no loss of energy ​

in a car race, car A takes 4s less than car B at he finish and passes the finishing line with a velocity v more than the car B . assuming that the car start from rest and travel with constant accelerations of 4m/s^2 and 1m/s^2 respectively then the value of v in m/s is​

Que.3) The radius of the sphere is 1.41cm. Express its volume to an appropriate significant figures13 MARK​

Wha is the angle b/w the vector (a multiple b) and vector (b multiple a).

Draw a schematic diagram of a circuit consisting of a circuit consisting of a battery of 12 V, three resistors of 5Ω , 10Ω , and 20Ω connected in parallel, an ammeter to measure the total current through the circuit, voltmeter to measure the p.d across the combination of resistors. 6.

In the given figure if coefficient of friction between block and surface is 0.1 then find acceleration produced by the resultant force acting on the block (take g = 10 m/s sq) and weight of block = 5kg and force of 15 newtons

Physical quantity z is given by z=a^2b^3/c^4 .calculate relative error in z

Nucler reaction involve the particles in the

The sun dial made by issac is still in existence at ________​

11. When can one say that work is done on the bodyA.When the body experiences forceB.When there is an increase in energybecause of mechanical influenceC.When the body moves a certaindistanceD.None of the above​

Which is the hardest chapter of physics in class 11 th ?​

Que.2) Write minimum and maximum numbers of below orders;i) 4 and ii) 2​

A particle in xy plane is governed by x = A cost, y = A (1 - sinot). A and @ are constants. What is the speed of the particle.(A) Aot(B) Ao't(C) Acos Ot(D) A’osinot2A.(a)B.(b)C.(c)D. (d)​

3. Give the mathematical expression used to determine the velocity of an object moving with uniform circular motion.​

Find the steady state value of the current of an RL circuit if initial current is i(0)=V0/R and its time domain behavior is represente by L di/dt + Ri= V0(1+Be-Rt/L sint) u(t)​

Draw the (111) and (101) planes for a cubic unit cell.

Theprobalillty thatevent may​

Expression for average acceleration in terms of it's rectangular components.​

5) If the percentage and masssignificant figures.percentage error of measurement in velocity2% and 4% respectively, what is the percentage error in kinetic energy (k. E= 1/2 mv²)​

Answer this class 12 cbse question with the method used​

Define Electric current and state its SI unit pls dont copy paste from wikipedia

8)Work= _________x ____________​

The stored energy, of a capacitor charged to 100 V, is 1 J. Capacitance of the capacitor is-(A) 2 x 104 F (B)2 x 104 F(C) 2 x 102 F(D) 2x 10-2

Write the rules for aign conventions for lens

I. Que 4) Solve the following and express the result to an appropriate number of significantfigures;13 MARKSIAdd 6.2g, 4.33g and 17.456gSubtract 63.54 kg from 187.2kg.75.55x0.51

Essay on electricity In kannada

Force can change the direction ofof a body.

Prove this question

a ball falls from a height of 20 metre find the velocity and time within which it is strike the ground state is equal to 10 metre per second square

A ray of light falls upon the surface of water in a tank, making an angle of 60° with the surface.Make a diagram showing the path of ray, if thewater is 3 cm deep. Measure the angle of refraction.4Refractive index of water is4R3.

1. How much maximum work can be obtained from100 calories of heat?

When two slit arrangement was set up to produce interference fringes on a screen using a monochromatic source of green light, the fringes were found too close together for convenient observation.In which of the following ways would it be possible to increase the separation of fringes?

मानेच्या मणक्यात शीर दबली असेल तर कोणती योगासनं करावी

The unit of product of resistance and capacitance is equal to unit of: (a) Time. (b) Work. (c) Potential Difference. (d) Current.

While going from left to right in modern periodic table radius decreases state true or false

_is the the c a p a c i t y to do work

Two open pipes of lengths 65cm and 70cm respectively, are sounded simultaneously. How many beats per second will be produced between the fundamental frequenciesof the two pipes (velocity of sound = 330 m/s)

6) A particle moves with uniform velocity

A pebble thrown vertically upwards with an initial velocity 70m/s comes to stop in 7s find the retardation. pls explain step by step.

A 140 cm long steel bar is acted upon by forces as shown in the figure below. Determine the total elongation of bar. Take: E = 204 GPa100 KN80 KN3 cm3 cm> 40 KN 4 cm 60 KN40 cm40 cm60 cmAnswer:0.60 mm

Please solve 35th question... Don't spam otherwise reported..

Which are the types of systems of units

The bob of simple pendulum is held in the horizantal position calculate the speed of the bob of pendulum at the lowest position B when released and the length of pendulum is 0.5 meter and assume that there is no loss of energy

in a car race, car A takes 4s less than car B at he finish and passes the finishing line with a velocity v more than the car B . assuming that the car start from rest and travel with constant accelerations of 4m/s^2 and 1m/s^2 respectively then the value of v in m/s is

Que.3) The radius of the sphere is 1.41cm. Express its volume to an appropriate significant figures13 MARK

The sun dial made by issac is still in existence at ________

11. When can one say that work is done on the bodyA.When the body experiences forceB.When there is an increase in energybecause of mechanical influenceC.When the body moves a certaindistanceD.None of the above

Which is the hardest chapter of physics in class 11 th ?

Que.2) Write minimum and maximum numbers of below orders;i) 4 and ii) 2

A particle in xy plane is governed by x = A cost, y = A (1 - sinot). A and @ are constants. What is the speed of the particle.(A) Aot(B) Ao't(C) Acos Ot(D) A’osinot2A.(a)B.(b)C.(c)D. (d)

3. Give the mathematical expression used to determine the velocity of an object moving with uniform circular motion.

Find the steady state value of the current of an RL circuit if initial current is i(0)=V0/R and its time domain behavior is represente by L di/dt + Ri= V0(1+Be-Rt/L sint) u(t)

Theprobalillty thatevent may

Expression for average acceleration in terms of it's rectangular components.

5) If the percentage and masssignificant figures.percentage error of measurement in velocity2% and 4% respectively, what is the percentage error in kinetic energy (k. E= 1/2 mv²)

Answer this class 12 cbse question with the method used

8)Work= _x ____