A) A convex mirror of suitable focal length
B) A concave mirror of suitable focal length
C) A concave lens of suitable focal length
D) A convex lens of suitable focal length less than 0.25 m
Correct Answer: D
Solution :
Convex mirror and concave lens do not form real image. For concave mirror \[v>u\], so image will be enlarged, hence only convex lens can be used for the purpose.You need to login to perform this action.
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