NEET Physics Centre of Mass Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Elastic Collision | (i) Kinetic energy is conserved |
| (b) Inelastic Collision | (ii) Kinetic energy is not conserved |
| (c) One-dimensional motion | (iii) Forces act along a single line |
| (d) Two billiard balls collision | (iv) Potential energy depends on separation distance |
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-iv, b-iii, c-i, d-ii
a-iii, b-iv, c-ii, d-i
Correct Answer
Detailed Explanation
In elastic collisions, the kinetic energy is conserved, while in inelastic collisions, it is not conserved. One-dimensional motion refers to motion along a single line, which is applicable in the context of collisions. The collision of two billiard balls relates to potential energy depending on their separation distance.
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