Physics-Uniform Circular Motion
NEET Physics Uniform Circular Motion Match the Following Question
Type: Match the Following-match the column-Hard-Class 11
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Uniform speed in circular motion | (i) Change in speed |
| (b) Direction of centripetal acceleration | (ii) Towards the center |
| (c) Constant velocity in circular motion | (iii) Constant speed |
| (d) Nature of motion in circular path | (iv) Varying angle of velocity |
A
a-iii, b-ii, c-i, d-iv
B
a-iii, b-iv, c-ii, d-i
C
a-ii, b-iii, c-i, d-iv
D
a-iv, b-i, c-iii, d-ii
Correct Answer
Option A
Detailed Explanation
In uniform circular motion, the speed remains constant (a-iii), but the direction of the centripetal acceleration is always directed towards the center of the circle (b-ii). The velocity is not constant due to the continuous change in direction, thus the acceleration is present even if the speed is constant.
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