TS EAMCET · Physics · Center of Mass Momentum and Collision
A billiard ball of mass \(M\), moving with velocity \(v_1\) collides with another ball of the same mass but at rest. If the collision is elastic, the angle of divergence after the collision is
- A \(0^{\circ}\)
- B \(30^{\circ}\)
- C \(90^{\circ}\)
- D \(45^{\circ}\)
Answer & Solution
Correct Answer
(A) \(0^{\circ}\)
Step-by-step Solution
Detailed explanation
When billiard ball collide elastically, they will exchange the kinetic energy, so they may move in straight path or at any angle.
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