A particle moves in a circular path of radius 'r' with uniform speed 'U' particle completes one revolution the average spe
particle
(A) U
(B)
U
(C) Zero
(D) 20
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1
Answer:
The answer is a option B
Answered by
2
The average speed of the particle is:
(A) U
- When the particle is moving with a uniform velocity 'U' on a circular path, it means that its speed is not changing.
- Since the speed of the particle is not changing, hence, the average speed of the particle will be the same as that of the uniform speed with which it is moving.
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