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A particle is moving along a circular pa...

A particle is moving along a circular path of radius 0.7 m with constant tangential acceleration of 5 m`cdot s^(-2)`. The particle is initially at rast. Based on the above information, answer the following questions : The speed of the particle after 7 s is

A

5 m `cdot s^(-1)`

B

7 m `cdot s^(-1)`

C

35 m `cdot s^(-1)`

D

48 m `cdot s^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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