In the diagram shown in figure, mass of both the balls is same. Match the following columns. Column IColumn IIA.For I.B.For II.C.For III.D.For IV. Choose the correct answer from the options given below.

In the diagram shown in figure, mass of both the balls is s…

Physics Center of Mass Matching Type Question MCQ (Single Correct)

In the diagram shown in figure, mass of both the balls is same. Match the following columns.

Choose the correct answer from the options given below.

A-IV, B-III, C-I, D-II

A-II, B-I, C-III, D-IV

A-I, B-III, C-II, D-IV

A-III, B-I, C-II, D-IV

Verified by Experts

The correct answer is:

When , collision is elastic and equal masses exchange their velocities.

For , collision is perfectly inelastic. Hence, velocity of each will remain half.
When , then
(from conservation of momentum),

When , then
(from conservation of momentum),

Hence, (II), (I), (III), (IV).

Get practice questions, solutions, and test series in one place.

Share your experience with this question and solution.

Send your comment, doubt, correction, or feedback to admin.

What students say about this solution

No reviews yet. Be the first to write a review.