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In uniform circular motion...

In uniform circular motion

A

Both velocity and acceleration are constant

B

Acceleration and speed are constant but velocity changes

C

Both acceleration and velocity changes

D

Both acceleration and speed are constant

Text Solution

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The correct Answer is:
C
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ERRORLESS -MOTION IN TWO DIMENSION-Exercise
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  14. A body is mass m is rotating in a vertical circle of radius 'r' with c...

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