Question

A particle moves in a circular path of radius 'r' with uniform
speed 'U' particle completes one revolution the average
speed of the particle
(A) U
U
(B)
2
(C) Zero
(D) 2U​

Answer 1

Answer:

i think the question should be average velocity....

then the average velocity of the particle will be zero because in that case the total displacement will be zero...