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Olympiad workbook

Exam: Olympiad workbook
Subject: NSEP
Chapter: Rotational Motion

Olympiad workbook · NSEP · Rotational Motion

Two bodies of equal masses moving with equal speeds make a...

Two bodies of equal masses moving with equal speeds make a perfectly inelastic collision. If the speed after the collision is reduced to half, the angle between their velocities of approach is

Options

A $30^{{}^{{}^{\circ}}}$
B $60^{{}^{{}^{\circ}}}$
C $90^{{}^{{}^{\circ}}}$
D $120^{{}^{{}^{\circ}}}$

Correct answer

D. $120^{{}^{{}^{\circ}}}$

Step-by-step solution

No Solution

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