CUET Preparation Today
Two identical balls A and B having velocities of 0.5 m/s and –0.3 m/s respectively collide elastically in one dimension. The velocities of B and A after the collision respectively will be : |
– 0.5 m/s and 0.3 m/s 0.5 m/s and – 0.3 m/s – 0.3 m/s and 0.5 m/s 0.3 m/s and 0.5 m/s |
0.5 m/s and – 0.3 m/s |
The velocities will be interchanged because it's an elastic collision. |
