Question

Why a passenger sitting inside a moving bus fall forward when suddenly driver applies break?

Answer 1

Answer:

This is due to the inertia of motion in which a body tends to be in motion .

Answer 2

Answer:

when a bus starts moving, our upper part of the body is not in the contact of bus due to inertia of motion we fall backward

when the moving vehicle suddenly stops our body set in motion it can not set in rest at the time due to inertia of rest we fall forward