Question

If a body is moving on a circular path, what is its average velocity if it completes one cycle in one second?
A) Average velocity depends upon time taken to complete one cycle B) One C) Average velocity is same as average speed D) Zero

Answer 1

Answer:

D)zero

Explanation:

velocity is the distance travelled by the body in a unit time in the same direction

here,direction is contineuosly changing......

therefore velocity is zero hence avg velocity is zero

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