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The plane surface of a plano-convex lens of focal length f is silvered. It will behave as:plane mirror convex lens of focal length 2f concave lens of focal length f/2 |
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Answer» The plane surface of a plano-convex lens of focal length f is silvered. It will behave as: plane mirror convex lens of focal length 2f concave lens of focal length f/2 |
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