Physics - Geometrical Optics Question with Solution | TestHub
Match the columns:
Column-I | Column-II |
|---|---|
(A) For a concave mirror, when an object is placed between pole and focus, the image is | (P) Virtual |
(B) For a convex mirror, when an object is placed between pole and infinity, the image is | (Q) Enlarged |
(C) For a concave mirror, when an object is placed between the centre of curvature and focus, the image is | (R) Erect |
| (S) Formed between pole and focus |
Options:
Answer:
Solution:
(A) Concave mirror, object between pole and focus:
image is virtual, erect and enlarged -> (P), (Q), (R)
(B) Convex mirror, object anywhere in front (pole to infinity):
image is always virtual, erect, diminished, between pole and focus -> (P), (R), (S)
(C) Concave mirror, object between C and F:
image is real, inverted and enlarged -> (Q) only
So (A)->P,Q,R ; (B)->P,R,S ; (C)->Q
Correct option: (A)
