NEET Physics Lenses Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Convex lens | (i) Converging lens |
| (b) Concave lens | (ii) Diverging lens |
| (c) Focal length | (iii) Positive value |
| (d) Power of lens | (iv) Negative value |
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-i, b-ii, c-iv, d-iii
a-i, b-ii, c-iii, d-iii
Correct Answer
Detailed Explanation
Convex lenses are converging lenses with a positive focal length, while concave lenses are diverging lenses with a negative focal length. Power is defined as the inverse of the focal length, leading to the respective signs.
Found an issue with this question?
Related Questions
More from
Assertion (A): The thin lens formula is applicable to both convex and concave lenses for real and virtual images. | Reason (R): The focal points of a ...
Consider a diagram where a parallel beam of light is incident on a concave mirror. The reflected rays converge at a point on the principal axis. What ...
Match Column-I with Column-II. Column-I Column-II (a) Simple Microscope (i) Used for terrestrial observations (b) Refracting Telescope (...