question_answer

Match List I with List II and select the correct answer using the codes given below the lists :         [SCRA 1998]

List I (Position of the object)	List II (Magnification)
(I) An object is placed at focus before a convex mirror	(A) Magnification is \[-\,\,\infty \]
(II) An object is placed at centre of curvature before a concave mirror	(B) Magnification is \[0.5\]
(III) An object is placed at focus before a concave mirror	(C) Magnification is \[+1\]
(IV) An object is placed at centre of curvature before a convex mirror	(D) Magnification is ? 1
	(E) Magnification is \[0.33\]

Codes:

A) I-B, II-D, III-A, IV-E             

B) I-A, II-D, III-C, IV-B

C) I-C, II-B, III-A, IV-E             

D) I-B, II-E, III-D, IV-C