Question

1. a) Can a body have some displacement when the distance covered is zero? Why?
b) Can a body have some distance when the distance covered is zero? Give example?

Answer 1

NO BUT THE OPPOSITE IS TRUE. A BOFY CAN HAVE SOME DISTANCE WHEN DISPLACEMENT IS ZERO. EXAMPLE A BODY MOVING IN A CIRCLR AND ENDING AT THE STARTING POINT.

Answer 2

a) yes, displacement can be zero because it is a vector quantity.
b)no, example is negative acceleration.
okkk this is the answer.