A single thin projection lens of focal length 30 cm throws an image of a 2.0 cm
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A single thin projection lens of focal length 30 cm throws an image of a 2.0 cm × 3.0 cm slide onto a screen 10 m from the lens. Compute the dimensions of the image.
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The image is real and so s 0 and so So MT f So I 0...View the full answer
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