Question

A person starts walking and comes back to its initial position after 2 h, then which of the following quantity
is zero?
(1) Path length
(2) Average speed
1131 Displacement
(4) Time
A car is moving on a straight road covers one third of the distance with a speed of 20
rd OT the distance with a speed of 20 km/h and the entuth​

Answer 1

Answer:

diaplacement is zero ....re write the second part of tge ques ...cant understandit

Answer 2

Answer:

I think displacement is correct answer