NEET Physics Lenses Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Convex lens | (i) Produces virtual images |
| (b) Concave lens | (ii) Has a positive focal length |
| (c) Uses focal length | (iii) Used in microscopes |
| (d) Diverging lens | (iv) Has a negative focal length |
a-ii, b-i, c-iii, d-iv
a-i, b-ii, c-iii, d-iv
a-ii, b-iv, c-iii, d-i
a-i, b-iv, c-ii, d-iii
Correct Answer
Detailed Explanation
A convex lens produces real and virtual images and has a positive focal length, while a concave lens produces only virtual images and has a negative focal length. The effective focal length and properties of lenses are crucial in the design of optical instruments like microscopes.
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