Question

Why luggage placed on the roof of a car or bus is tied witha rope ?

Answer 1

The luggage placed upon the car is tied up with the Rope because of inertia of rest and inertia of motion

Answer 2

the luggage placed on the roof of a car or a bus is tied with a rope because
1) if the vehicle suddenly starts moving, due to inertia of rest the luggage may fall backward.
2) if the vehicle suddenly stops moving, due to inertia of motion the luggage may fall forward.
3) if the vehicle suddenly takes a turn, due to inertia of direction the luggage may fall sideward.

thanx
hope you got it
plz mark me a brainliest i really need it