1. An object of length 200cm is photographed when it is 100cm from the hole.if the distance from the pinhole to the screen is 10cm.calculate the length of the image and magnification.

Answer 1

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Answer 2

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Answer 3

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Answer 4

An object of length 200cm is photographed when it is 100cm from the hole.if the distance from the pinhole to the screen is 10cm.calculate the length of the image and magnification.

Answer 5

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