Science, asked by sahilpaswan107, 4 months ago

02. How much work is done on the body if a body of mass m is moving in a
circular path of radius r?
(1​

Answers

Answered by d200876
1

Answer:

Since, centripetal acceleration  

a  

c

​  

=  

r

v  

2

 

​  

=rω, because v=rω.

Work done, W=  

F

⋅  

r

, where  

r

 is the displacement vector.

As particle is under uniform circular motion,  

F

⊥  

r

. So, W=  

F

⋅  

r

=0

Explanation:

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Answered by parmeetbrar12
1

The work done on the body is 0.

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