1.

A convex lens of crown glass (\[n\]=1.525) will behave as a divergent lens if immersed in [CPMT 1984]

A. Water (n =1.33)
B. In a medium of n = 1.525
C. Carbon disulphide n =1.66
D. It cannot act as a divergent lens
Answer» D. It cannot act as a divergent lens


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