Question

draw the position time graph for two particles in one dimensional motion when their relative velocity is non zero

Answer 1

Answer:

zero relative velocity means the two objects are either stationary (both), or they are separated by the same displacement all the time. That also means that they both have the same speed, velocity and acceleration. They move in the same direction. So the acceleration - time graph will be exactly same for both.

Answer 2

Explanation:

zero relative velocity means the two objects are either stationary (both), or they are separated by the same displacement all the time. That also means that they both have the same speed, velocity and acceleration. They move in the same direction. So the acceleration - time graph will be exactly same for both