Question

a person starts walking and comes back to its initial position after 2h, then which quantity is zero?​

Answer 1

Answer:

Displacement

Explanation:

Displacement is 0 when he returned back

Answer 2

Solution:

The answer is displacement.

Because displacement is the measure to which the body is shifted.

Here in this case the body has came to its original position again.

Therefore , here the displacement is zero.