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tion:The four fundamental UNITS are abbreviated as FOLLOWS: METER, KILOGRAM, second, and ampere.

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In order to prevent the vehicle from slipping away on a curve, the necessary centripetal FORCE should be provided by the force of friction between the road and the wheels of the vehicle.Force of friction=μmg ----- here μ is the coeficient of friction(which depends on the two interacting SURFACES), m is the mass of the car and G is the gravitational acceleration.Centripetal force = RM V 2 both should be equal. So,μmg= rm V 2 μ= rgV 2 = 400×9.832 2 =0.261.

If q1q2>0, then both q1 and q2 are likely CHARGED (either both positively charged or NEGATIVELY charged) and there will be the electrostatic FORCE of repulsion between them.

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tion:The process of BIODEGRADATION can be divided into THREE STAGES: BIODETERIORATION, biofragmentation, and assimilation. Biodeterioration is sometimes described as a surface-level degradation that modifies the mechanical, physical and chemical properties of the material.

Generally, the ZERO error will be COMING in terms of circular scale division. Thus, CORRECTION for NEGATIVE zero error = + coincidedivisionofcircularscale×L. C.

Photosynthesis is the process used by PLANTS, algae and certain BACTERIA to harness energy from sunlight and turn it into chemical energy. Here, we describe the general principles of photosynthesis and highlight how scientists are studying this NATURAL process to HELP develop clean fuels and sources of renewable energy.

d= MASS / VOLUME 5.7/ 1.24.7 G CM -3

Cherrapunji holds TWO Guinness world RECORDS for receiving the MAXIMUM amount of rainfall in a single year, 26,471mm (1,042.2 in) of rainfall between August 1860 and July 1861 and the maximum amount of rainfall in a single month (9,300mm) in July 1861.Explanation:SORRY for spamming your question. please drop 30 thanks I will return you back.

☆♧Answered by Rohith kumar maths dude :-♧♧Given:-PV diagram of two different masses m1 and m2.♧♧To prove :-State WHEATHER m1 >m2 or m2 >m1♧♧Proof:-Here By USING ideal gas equation in both of the cases .First we take, ♧♧Assumption :- both gases are identical only.●And taking MOLAR mass in each cases is M.Let take formula of ideal gas equation: -♧(i) Case:-PV=n1RTPV=m1 (RT/M) -----(i)♧(ii) Case:-PV=n2RT PV= m2 (RT/M) ------(ii)♧♧♧Let,v=vnot from the graph P1 and P2 are pressures And P2>P1 ----(III).♧♧P1V not= m1(RT/M)♧♧P1= m1/V not (RT/M)♡♡P2V not= m2 (RT/M)♡♡P2= m2/V not (RT/M)♧♧Now solving , ♧♧P2>P1Applying the P1 and P2 values,=m1/V not (RT/M) > m2/V not (RT/M)♧From this we get ,= m1 > m2♧☆Hope it helps U @Mystified boy (Apprentice moderator) ☆☆Thank you for good question .

tion:Two ways:1.R = (R1 x R2) / (R1 + R2)2.R = 1 / (1/R1 + 1/R2)On a CALCULATOR: input R1, press 1/x, then press +, input R2, press 1/x, press =, then 1/x.If you have more RESISTORS of VARIOUS values in parallel, just continue inputting their values and PRESSING 1/x after each, and press = when you got all of them, and then 1/x. Very simple, and fairly FAST.

plz mark as brainiestExplanation:Here v is the orbital velocity of a satellite, G is the gravitational constant, r is the radius of revolution of the satellite, g is the acceleration due to gravity, M is the MASS of the earth, and R is the radius of the earth. So the TIME period of the satellite is nearly equal to 1h  24 min.plz type MANASI o sajjan in you tube and watch my VIDEO plz

e IMAGE distance is NEGATIVE, the image is behind the mirror, so the image is virtual and UPRIGHT. A negative m means that the image is inverted.hope it's HELP you

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tion:initial velocity (u) =25m/sFinal velocity (V) =80m/stime =5sAcceleration =v-u/t =80-25/5 = 55/5 = 11m/s^2hope you GOT the RIGHT ANSWER

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It is PREFERABLE to CONNECT BULBS in both SERIES and PARALLEL

body p MOVES with UNIFORM VELOCITY THEREFORE vel-time graph of p is a straight line parallel to time axis.body Q moves with uniform retardation therefore velocity time graph of Q is a straight line with negative slope

The RATIO of g is 8 : 9 Explanation:The VALUE of g at a HEIGHT h = R/2 above the earth isg₁ =  g / [1 + h/R]²  = g/ [1 + 1/2]² = g/(9/4) = 4g/9The value of g at a depth d = R/2 isg₂ = g x ( 1 - d/Re) = g x ( 1 - 1/2) = g/2∴ g₁/g₂ = (4g/9) /(g/2) =8/9

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Correct option is 1. between focus and center of curvature Explanation:(i) Based on the position of an object, we can say the nature of the image. In concave mirror images formed when the object is at infinity, beyond the center of curvature, at the center of curvature, between the focus and the center of curvature, at the focus, between the pole and focus.(ii) When the object is at infinity, the incident rays are parallel to the PRINCIPAL axis. HENCE the image is formed at the focus. And the image is real and inverted but in diminished size.Hence we can say that the image formed at the focus. Therefore, the correct option is option A.Additional information:Concave mirror is the only mirror to produce both real and virtual images with a magnified size.Let's see the cases happening in the concave mirror. They are.Case 1: When the object is at infinity, - The incident rays are parallel to the principal axis- Image is formed at the focus- Image FORM is real, inverted, and diminished in size.Case 2: When the object is beyond the center of curvature- Incident rays are parallel to the principal axis - Image is formed between the center of curvatureand the focus - Image formed is real and inverted and diminishedthan the object.Case 3: When the object is at the center of curvature- Image is formed at the center of curvature- Image formed is real and inverted and the samesize as an object.Case 4: When the object is between the center of curvature and the focus- Image is formed beyond the center of curvature - Image formed is real and inverted and magnified Case 5: Object is at the focus:- Image formed at the infinity- Image formed is real and inverted and highly magnifiedCase 6: The object is between the pole and focus - Image is formed BEHIND the mirror -Image formed is virtual and erect and magnifiedNote:If the object is at the infinity, the image is formed at the focus. If the object is at the focus, the image is formed at the infinity. And the spherical mirrors produce virtual images only when the image is formed behind the mirror. In the given case, the concave mirror produces only the diminished image as the object is at infinity.

tion:Ans) To summarize, POTENTIAL ENERGY is the energy that is STORED in an object DUE to its POSITION relative to some zero position. An object possesses gravitational potential energy if it is positioned at a height above (or below) the zero height.

Optical fiber systems are used in communication systems to TRANSMIT information using light as a carrier. Since light as an electromagnetic WAVE has frequencies of the order 1014 Hertz, very high rate of data may be transferred using optical fiber systems.The optical fiber itself is used to guide light along a thin, long and FLEXIBLE tube of glass called core with high refractive index, a cladding with lower refractive index surrounds the core so that total internal reflection takes place at the core-cladding boundary. Then the fiber itself is PROTECTED, against PHYSICAL

The overall QUANTITY and TYPE of charge on an object is dependent UPON the relative number of protons and ELECTRONS in the object. To determine the quantity of charge, multiply the charge of one electron by the number of excess or deficient electrons. The type of the charge is dependent upon whether there are more protons or more electrons present in the object. If there are more protons, then the charge is +; otherwise, assign it a - value.

थेवेनिन का प्रमेय, परिपथ सिद्धान्त का एक महत्वपूर्ण प्रमेय है। ... इसके अनुसार, वोल्टता स्रोत, धारा स्रोत एवं प्रतिरोधकों से निर्मित किसी भी रैखिक परिपथ का इसके किन्हीं दो सिरों (टर्मिनल्स) के बीच व्यवहार एक तुल्य वोल्तता स्रोत VTH एवं तुल्य प्रतिरोधक RTH के श्रेणीक्रम के द्वारा निरूपित किया जा सकता है।

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The question is testing you to see if you KNOW the voltage rule for parallel resistors: Voltage remains the same ACROSS parallel resistors.EDIT: It wasn't asked in the question but I'll add the current rule for parallel resistors: Current through each parallel resistor MUST be calculated SEPARATELY with I = V/R.Knowing the voltage rule GIVES you the answer you seek.

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Hi Apidi !Amar favourite ei tinter modhe holoChemistry ar AMARO BIOLOGY Bhalo LAGE na same as you Apidi !Explanation:bye Apidigood night have a dream filled night Didi !

আমরা জানি, এখন,আদি সরণ = xপরিবর্তিত সরণ = 2x১ম অবস্থায় কাজ ২য় অবস্থায় কাজ Walikumus salam alhamdulillah valo. AMI log data TE dekhlam, kintu KARO NAM pelam NA.

A quantity which does not depend on direction is called a SCALAR quantity. Vector quantities have two CHARACTERISTICS, a magnitude and a direction. Scalar quantities have only a magnitude. When comparing two vector quantities of the same type, you have to COMPARE both the magnitude and the directionExplanation:hope you LIKE 6

Since oxides of METALS are basic in nature, MgO is basic, and CO2 is ACIDIC. Hence DECOPOSITION of MgCO3 YIELDS both acidic and basic oxides.Explanation:please followme and mark me as brainliest

Brainly is a Polish education technology COMPANY based in Kraków, Poland, with headquarters in New York City. It PROVIDES a peer-to-peer learning platform for students, parents, and teachers to ask and answer homework questions. The platform has elements of GAMIFICATION in the FORM of motivational points and ranks. It encourages users to engage in the online community by answering other users’ questions. As of November 2020, Brainly REPORTED having 350 million monthly users, making it the world's most popular education apxplanation: