Question

which of the following can sometimes be 'zero ' for a moving body ? i. average velocity ii. distance travelled iii. averaged speed iv. displacement
option :A) only (i)
B) (i) and (ii)
C) (i) and (iv)
D) only (iv)​

Answer 1

Distance is the length of the actual path covered by a moving body. This implies that the distance travelled by a moving body and also its average speed can never be zero at any point of time. So, option C is correct.