NEET Physics Friction Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Kinetic friction | (i) Opposes motion |
| (b) Static friction | (ii) Independent of area |
| (c) Coefficient of static friction | (iii) Maximum before sliding |
| (d) Lubricants | (iv) Reduce kinetic friction |
a-i, b-iii, c-ii, d-iv
a-ii, b-iii, c-i, d-iv
a-iv, b-ii, c-iii, d-i
a-iii, b-ii, c-iv, d-i
Correct Answer
Detailed Explanation
Kinetic friction opposes motion and is independent of the area of contact. Static friction has a maximum value before sliding occurs, and lubricants are used to reduce kinetic friction.
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