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While doing an experiment for the determ...

While doing an experiment for the determination of focal length of a convex lens, Raja Suddenly dropped the lens. It got broken into two halves along the axis. If the continues his experiment with the same lens,
(a) can he get the image?
(b) is there any change in the focal length?

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While doing an experiment for the determination of focal length of a convex lens, Raja Suddenly dropped the lens. It got broken into two halves along the axis. If he continues his experiment with the same lens, can he get the image ?

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