Optics 7 Question 25
25. An optical component and an object $S$ placed along its optic axis are given in Column I. The distance between the object and the component can be varied. The properties of images are given in Column II. Match all the properties of images from Column II with the appropriate components given in Column I.
$(2008,7$ M)
| (A) Column I | Column II | |
|---|---|---|
| (B) | (q) Real image | |
| (C) | (r) | |
| (D) |
Show Answer
Answer:
Correct Answer: 25. $(A) \rightarrow p, q, r, s ; \quad(B) \rightarrow q ;(C) \rightarrow p, q, r, s ; \quad(D) \rightarrow p, q, r, s$
Solution:
- (A), (C) and (D) In case of concave mirror or convex lens image can be real, virtual, diminished magnified or of same size.
(B) In case of convex mirror image is always virtual (for real object).
