Question

If the displacement time graph is a curve, it means 

1) The body is moving with uniform velocity 

2) The body is moving with variable velocity 

3) The body is not moving at all 

4) Can't say

Answer 1

Correct option is 2) The body is moving with variable velocity 

If the displacement-time graph is a curve, it indicates that the velocity of the body is changing over time, which means the body is moving with variable velocity.