Physics, asked by Anonymous, 5 months ago

It is observed that during the motion of a body, its acceleration is zero. Draw the Distance-Time and Velocity-Time graph for this situation?

Answers

Answered by ExᴏᴛɪᴄExᴘʟᴏʀᴇƦ
19

Answer :

\underline{\bigstar\:{\textsf{Distance vs Time :}}}

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\underline{\bigstar\:{\textsf{Velocity vs Time :}}}

\setlength{\unitlength}{1 cm}\begin{picture}(16,8)\thicklines\put(0.9,9){\tt Y}\put(8.9,0.9){\tt X}\put(0.7,0.5){\sf0}\put(1,1){\circle*{0.1}}\put(1,1){\vector(1,0){7.8}}\put(1,1){\vector(0,1){7.8}}\put(8,0.9){\line(0,1){0.2}}\put(2,0.9){\line(0,1){0.2}}\put(3,0.9){\line(0,1){0.2}}\put(4,0.9){\line(0,1){0.2}}\put(5,0.9){\line(0,1){0.2}}\put(6,0.9){\line(0,1){0.2}}\put(7,0.9){\line(0,1){0.2}}\put(0.9,8){\line(1,0){0.2}}\put(0.9,2){\line(1,0){0.2}}\put(0.9,3){\line(1,0){0.2}}\put(0.9,4){\line(1,0){0.2}}\put(0.9,5){\line(1,0){0.2}}\put(0.9,6){\line(1,0){0.2}}\put(0.9,7){\line(1,0){0.2}}\qbezier(1,5)(1,5)(9,5)\put(1.9,0.5){\sf3}\put(2.9,0.5){\sf6}\put(3.9,0.5){\sf9}\put(4.8,0.5){\sf12}\put(5.7,0.5){\sf15}\put(6.7,0.5){\sf18}\put(7.8,0.5){\sf20}\put(0.6,1.9){\sf4}\put(0.6,2.9){\sf6}\put(0.6,3.9){\sf8}\put(0.5,4.9){\sf10}\put(0.5,5.9){\sf12}\put(0.5,6.9){\sf14}\put(0.5,7.9){\sf16}\put(3,0.1){\vector(1,0){3.5}}\put(4.3,-0.3){\sf Time (s)}\put(0.1,2){\vector(0,1){3.5}}\put(-0.19,4.6){\sf V}\put(-0.17,4.3){\sf e}\put(-0.17,4){\sf l}\put(-0.17,3.7){\sf o}\put(-0.17,3.4){\sf c}\put(-0.17,3.1){\sf i}\put(-0.17,2.8){\sf t}\put(-0.17,2.5){\sf y}\end{picture}

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  • Here as there is no acceleration the speed of the body would be constantz that is the body will be in a uniform motion.

  • So as the body is in uniform motion of will cover equal distances in equal intervals of time and hence the Distance vs Time graph is a straight line.

  • And in the second case as there is no acceleration the velocity remains constant and so it would have the same initial and the final speed.

  • Due to this the Velocity vs Time graph is a flat line.

TheValkyrie: Amazing!
Answered by Anonymous
17

\large{\underline{\underline{\sf{\maltese\:\: \red{Question \:  : }  }}}}

It is observed that during the motion of a body, its acceleration is zero.

Draw the Distance - Time and Velocity - Time graph for this situation ?

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\large{\underline{\underline{\sf{\maltese\:\: \pink{Concept \: Used \:  : }  }}}}

Let's understand the question first.

Here we are given that the acceleration is zero. It means that the Initial Velocity = Final Velocity .

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This can happen only in two situations :-

(i) When the body is in rest.

(ii) When the body is in uniform velocity.

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\large{\underline{\underline{\sf{\maltese\:\: \orange{Answer \:  : }  }}}}

Please see the attached images.

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