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65201.

An object reaches the top at a maximum rate of 19.6 seconds. What will happen to this also after this move and after 2 seconds?​

Answer» LY MULTIPLE with SECOND speed×second19.6×2=39.2
65202.

What is CNG and LPG Give reason​

Answer»

antages of using Compressed Natural GAS(CNG) and LIQUIFIED Petroleum Gas(LPG) as fuels are : i) They can be easily TRANSPORTED by cylinders or pipelines. ii) They are easily available. iii) They have low PRICES. iv) They are more efficient than other fossil fuels.

65203.

A particle moving with constant acceleration of 2m/s² due west has an initial velocity of 9m/s due east . Find the distance covered in the fifth second of its motion

Answer»

Here the PARTICLE velocity will become ZERO in 4.5 seconds, asv=u+at0=9−2×tt=4.5sec Displacement in the same PERIOD will bev 2 −u 2 =2as−81=2ss 4.5 =20.25m Let us call the point of velocity being zero as Point A.now body will start moving BACKWARDS,displacement in NEXT 0.5 sec from point A,s=ut+ 21 at 2 s 0.5 = 21 (−2)(0.25) 2 =−0.25m hence distance covered is 0.25 m(-ve sign indicates body moved in backward direction. It is to be noted that displacement and distance are not to be confused to be same)Distance traveled in 4 secondss 4 =9×4+ 21 (−2)(4) 2 s 4 =36−16=20 Thus,distance covered in 5th second isD=(s 4.5 +∣s 0.5 ∣−s 4 )=20.5+0.25−20=0.5

65204.

Nipa completes one cycle on a circular path with a circumference of 314 m. Find the displacement by Nipa?​

Answer» HALF the TIME to the the other DAY to the the other SIDE
65205.

What is countdown?? :)​

Answer»

here is your ANSWEREXPLANATION:the ACT of saying NUMBERS BACKWARDS to ZERO just before something important happens

65206.

An object is placed at a distance of 15 cm from a convex lens of focal length 20 cm .The distance of the image from the lens is *​

Answer» TION:Position of image = Between Infinity & PolePosition of Image = BEHIND the MIRROR ,Between P & F
65207.

The internal energy of one mole of afgon at 400 k is

Answer»

tion:ANS) THEREFORE the internal ENERGY of one mole at TEMPERATURE T is 3RT.

65208.

If u know answer then only answer this...​

Answer» BLACK and WHITE PHOTOGRAPHY
65209.

What is the meaning of physics​

Answer»

Physics is a natural science that involves the study of MATTER and its motion through space and TIME, along with related concepts such as energy and force. Matter is generally CONSIDERED to be anything that has mass and volumeExplanation:: a science that DEALS with matter and energy and their interactions. 2a : the physical processes and phenomena of a PARTICULAR system.

65210.

Question:Which of the following pair represents a body at rest?​

Answer» C and d dude.Explanation:TAG me as BRAINLEIST
65211.

0.5 मिमी त्रिज्या के एक तार में 0.5 ऐम्पियर की धारा है। यदि तार में मुक्त इलेक्ट्रॉनों की संख्या 4.2x1028 प्रति मीटर हो तो उनके अनुगमन वेग की गणना कीजिए।​

Answer»

3890 METRE EXPLANATION:I HOPE it is HELPFUL to you

65212.

What is mean by motion?​

Answer»

tion:movement of body OBJECT is called motion a body SAID to be in motion when its position changes continuously with RESPECT to its stationary object taken as a reference POINT

65213.

_ force exerted on your pen or pencil while writing on a book​

Answer» FRICTION FORCE is EXERTED
65214.

Please solve the question.

Answer»

so SORRY I don't KNOW EXPLANATION:have GOOD DAY

65215.

Q:-Which of the following graph represent a uniform acceleration motion. ??​

Answer»

When acceleration is uniform, VELOCITY TIME graph is a STRAIGHT LINE at an angle as SHOWN in (d).

65216.

An RC Series circuit with R=100Kohm and C=2MicroF is excited by a dc supply of 100V by closing the switch at t=0.Find the Voltage across resistance

Answer»

Photo synthesis is the PROCESS by which green PLANTS MAKE their own food

65217.

What precautions would you take to protect yourself from an earthquake, when you are at home and when you are outdoors?​

Answer»

When you're OUTDOORS, move to a clear AREA. Be away from signs, trees, ELECTRICAL wires, buildings and poles. If you've been standing on a sidewalk near buildings, get under a doorway. It will PROTECT you from plaster, glass, bricks and other debris.

65218.

Pic is attached of the question

Answer»

Maximum torque on the dipole = 2 x 10⁻² N mExplanation:Electric Field E = 10⁵ NC⁻¹Magnitude of charge q = 10μC = 10⁻⁵ Cdipole length 2a = 2 cm = 2 x 10⁻² MMAGNITUDE of torque τ = p E sinθMaximum torque τ = p E                                 = q x 2a x E                                 = 10⁻⁵ x 2 x 10⁻² x10⁵                                 = 2 x 10⁻² N MTHE direction of torque is perpendicular to both vectors p and E Magnitude of torque =

65219.

An object is brought from infinity towards optical center of a convex lens. The focal length of the convex lens will 1) increase 2) decrease 3) remain same4) none of these​

Answer» INCREASE, is the WRITE ANSWER
65220.

10. Which Newton's laws of motion find its technological application in rocketpropulsion? *O Newton's Universal Law of GravitationO Newton's First Law of MotionO Newton's Second Law of MotionO Newton's Third Law of Motion​

Answer»

The propulsion of all rockets is explained by the same PHYSICAL principle: NEWTON's third law of motion. A ROCKET's ACCELERATION depends on three major factors: the exhaust velocity, the RATE the exhaust is ejected, and the mass of the rocket.

65221.

What is happening??? ?​

Answer»

Fog's happening Explanation:SORRY u didn't PROVIDE SUFFICIENT info in UR question . So this is the ANSWER

65222.

Does light travel faster in diamond or water or diammond or ethyle alchol

Answer»

"Nothing can travel FASTER than the speed of light in a vacuum." "Light in a vacuum ALWAYS TRAVELS at the same speed." Those additional three WORDS in a vacuum are very important. A vacuum is a region with no matter in it....The Speed of Light and the Index of Refraction.material FUSED Quartzn 1.4585material Diamondn 2.42

65223.

9. A force of one newton, acting on a body of mass 1 kg, produces anacceleration of - *Oone metre per second squareO Oone centimetre per second squareOone millimetre per second squareOone kilometre per second square​

Answer» 1 meter PER second squareExplanation:from the formula for force that is f=magiven m=1,f=1hence a=1 meter per second(meter per second square is unit for acceleration HOPE it HELPS:)
65224.

Trace and find the dtft and dft of x(n)=n+1 for 0

Answer» HELLO FRIENDS how are you
65225.

When does the average velocitybecome zero?​

Answer»

The average velocity of a body becomes ZERO when its DISPLACEMENT is zero.I hope it's help YOUPLEASE make me BRAINLIESTS

65226.

An object is brought from infinity towards optical centre of a convex lens .The focal length of the convex lens will *​

Answer» ANSWER is 10Explanation:I HOPE it is HELPFUL
65227.

A car initially moving with a velocity 5 m/s and acquires a velocity 20 m/s in 5 seconds. Calculate the acceleration of the Car.​

Answer»

Acceleration = V-u/t, where v is FINAL VELOCITY, u is initial velocity and t is TIME. So, acceleration of car = 20-5/5= 15/5= 3m/s^2

65228.

An object of height 4 cm is kept at a distance 12 cm from a convex lens. The lens forms an image of height 16 cm of the object. The object and the image are on the same side of the lens. Calculate the position of the image and the focal length of lens.

Answer»

oopp bro and SIS I am not SURE if you have any questions or concerns please visit the plug-in settings and MAKE sure you have any questions or concerns please visit the plug-in settings and make sure you have any questions or concerns please visit the plug-in settings and make sure you have any questions or concerns please visit the plug-in settings and make sure you have

65229.

The intrinsic concentration of a semi conductor is 3.1 x 10¹⁹ m-³ at room temperature. It is doped with 10²⁰ donor atoms/m³. Assumingthat the donors are all ionised, calculate the electron and holeconcentrations and the total conductivity of the extrinsicsemiconductor so formed.Given, electron mobility = 0.38 m²v-¹s-¹ & hole mobility = 0.18 m²v-¹s-¹​

Answer» SORRY, EXPLANATION:I don't KNOW in this QUESTION
65230.

With which wire should the fuse be connected?​

Answer»

live wireThe FUSE wire is ALWAYS connected in the live wire of the electric circuit because if the fuse is somehow put in the neutral wire in the circuit, then DUE to excessive flow of electric current when the fuse burns, current will stop flowing in the circuit, but the appliance will still remain connected to the HIGH ...

65231.

A car starting from rest requires a speed of 20 metre per second in covering a distance of 100 M calculate the acceleration of the car

Answer»

- Initial velocity of car is 0 m/s Final velocity of car is 20 m/s Distance covered by car is 100mTo Find :- Acceleration of car Solution :- ❍ We can find the acceleration by putting the values in the third EQUATION of motion :: v² = u² + 2as Where, V denotes final velocity u denotes initial velocity a denotes acceleration s denotes distance covered ⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀ Finding Acceleration :- => ( 20 )² = ( 0 )² + ( 2 × a × 100 )  =>  400 = 0 + 200a   => 200a  = 400 - 0    => 200a = 400   => a = 400/200  => a = 2m/s² ⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀   Henceforth, acceleration of car is 2m/s²

65232.

Give four difference between eukaryotic nucleus and nuclied​

Answer»

A nucleus is a membrane-bound structure in which eukaryotes assemble their genetic materials. Nucleoid is a particular AREA in which prokaryotes assemble their genetic materials. A nucleus is well organised and is LARGE. Nucleoid is POORLY organised and is small

65233.

The velocity time graph of a body is parallel to the time axis. The body is?? option a:at restoption b:Having uniform acceleration option c:having zero acceleration option d:Having non-uniform acceleration..plz help me ​

Answer»

having ZERO ACCELERATION...HOPE it HELPS :)

65234.

a farmer moves around a rectangular field ABCD . he takes 4 min to travel across each side.find his average speed over one complete round of the field​

Answer» TION:HOPE it HELPS you BEST of LUCK
65235.

How is a distance 'S' moved by an object during any time interval expressed in a velocity time graph.

Answer»

Given by area under the curve EXPLANATION:because distance is EQUAL to SPEED×timethus area under the curve of speed and time represents the distance TRAVELED by a body

65236.

The initial velocity of a free falling object isSound waves cannot propagate from​

Answer» INITIAL VELOCITY WOULD be 0vaccum
65237.

If an object is moving in a shape of a triangle , starting point become its final point. what is the displacement produced ?

Answer» ZERO EXPLANATION:because it's STARTING is only its ENDING POINT
65238.

a glass rod is rubbed with silk acquires a charge of +8* 10-¹²c. the number of electrons it has gained or lost will be.

Answer»

n=5X10^7. HENCE the number of ELECTRONS is lost is 5X10^7. So GLASS rod acquires positive charge. Hence it is CLEAR that it lost 5X10^7 electrons

65239.

The coil of a pivo type galvanometer has 50 turns and encloses an area of 6m²

Answer» SEE the ATTACHED PICTURE DEAR
65240.

A man puts a box on a round cloth of area 0.2m2 over his head. The pressure exerted by the box is 0.25 N/m2 . Find the force exerted by the box. If the man places the same box on another piece of cloth of area 0.5m2 , what will be the pressure on his head now?

Answer»

2m^2Pressure=0.25N/m^2We KNOW

65241.

Tell me the Newtons First Law Please​

Answer»

tion:5. FIND TOM the PASSAGE WORD that MEANS 'full of amazement'.a wonderedb. ChoseCinoressed5. Find tom the passage word that means 'full of amazement'.a wonderedb. ChoseCinoressed5. Find tom the passage word that means 'full of amazement'.a wonderedb. ChoseCinoressed

65242.

A homogeneous circular cylinder of radius R and length L has a total mass m. the z-axis lies along the surface of cylinder parallel to the axis. the xy plane passes through the center of cylinder . find ixy , iyz and izz for the cylinder. ​

Answer» HAMARE paas NAHI hai BING PE dkhloExplanation:
65243.

Bol = bhor A hole A er sonket ki​

Answer»

5. Find TOM the PASSAGE WORD that means 'full of amazement'.a wonderedb. ChoseCinoressed5. Find tom the passage word that means 'full of amazement'.a wonderedb. ChoseCinoressed5. Find tom the passage word that means 'full of amazement'.a wonderedb. ChoseCinoressed

65244.

20. 20. The lightness or heaviness of an object is directly related to it's (i) mass (ii) volume. (iii) density (iv) all of these​

Answer» TION: hlo mate here's your answerVOLUME IS CORRECT ANSWER I HOPE IT HELPS YOU PLZ MARK AS BRAINLIST
65245.

Guys plz.. solve this question ​

Answer»

0.75 AmperesExplanation:Equivalent RESISTANCE = 20 / 5 = 4 ohmsBy ohms LAW , I = V / R I = 3 / 4 = 0.75 Amperes

65246.

If both the magnitude of two charges and distance between them is doubled, then new electrostatic force (if the original force is F) between them will be *​

Answer»

Explanation: Electrostatic force is directly related to the charge of each object. So if the charge of both objects is doubled, then the force will become four times GREATER. Four times 0.080 N is 0.320 N....Explanation:PLEASE MARK me as brainlist

65247.

3. You are going in a cycle suddenly the tire of cycle is broken immediately you touch the inside of the tire and you feel heat. Why do we feel heat​

Answer»

The heat of summer can do a LOT of crazy things. It can fry an EGG on the sidewalk. It can cause your skin to breakout. OH, and the heat can make your TIRES explode.Yep, you read that right. When temperatures soar during the summer you’re more likely to have a TIRE blowout. Here’s why.

65248.

E. What is resistance and resistivity?​

Answer»

Resistance-Materials PROPERTY that PROVIDES and obstruction to the flow of current.Resistivity - Resistance of a MATERIAL having SPECIFIC DIMENSIONS .

65249.

A particle is moving along x-axis. The velocity v of particle varies with its position x as . Find the velocity of the particle as a function of time t give that at t=0, x=1 1.v= 2. 3. 4.None of these

Answer» 2.[TEX]v=1/\sqrt{2t+1}[/texExplanation:HOPE it will HELP you
65250.

What means guessTruth or adre game​

Answer»

tion:2. जातिवाचक संज्ञा – जो शब्द किसी प्राणी, वस्तु या स्थान की पूरी जाति का बोध कराते हैं, उन्हें जातिवाचक संज्ञा कहते हैं; जैसे-चिड़िया, पुस्तक, पहाड़, अध्यापक, फूल, आदि। अन्य उदाहरण – शेर, चीता, हाथी, तोता, कोयल, मोर, घोड़ा, नदी, सागर, पुस्तक, मेज, आदि। 3.