Question

when below is the velocity time graph of moving particle of mass 1kg is any force acting on the body justify your answer in about 50 -70 words​

Answer 1

Velocity is defined as the displacement is covered by a body in per unit time.

So the formula is :-

Velocity=Displacement /Time

so in this case the green line is represented as displacememt where velocity and time are increased by increasing the displacement. The SI unit of velocity is metre per second