A particle comes round a circle of radius 1 ,m once. time taken by it is 10 ,sec . average velocity

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3-2.Motion in Plane

easy

A particle comes round a circle of radius $1 \,m$ once. The time taken by it is $10 \,sec$. The average velocity of motion is

A$0.2 \pi\, m/s$

B$2\,\,\pi m/s$

C$2 \,m/s$

D$0$

Solution

(d)In complete revolution total displacement is zero so average velocity is zero

Standard 11

Physics

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