1.

The lens A produces a magnification of, -0.6 whereas lens B produces a magnification of + 0.6. (a) What is the nature of lens A ? (b) What is the nature of lens B ?

Answer»

The lens A produces a magnification of, -0.6 whereas lens B produces a magnification of + 0.6. (a) What is the nature of lens A ? (b) What is the nature of lens B ?



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