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The figure shows the velocity (v) of a p...

The figure shows the velocity (v) of a particle plotted against time (t).

A

The particle changes its direction of motion at some point.

B

The displacement of the particle remains constant.

C

The displacement of the particle is zero.

D

The initial and dinal speeds of the particle are the same.

Text Solution

Verified by Experts

The correct Answer is:
A, B, C, D
Particle changes direction of motion at `t=T`. Acceleration remains constant, becoause the velocity-time graph is a straigh line .Dislacement is zero, because net area is zero . Initial and final speeds are equal.
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