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(a) Where does an object need to be placed relative to a microscope for its .5cm focal length objective to produce a magnific
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Answer #1

For microscope, M_o = -\frac{L}{f_o}

a.

L = -M_o f_o = -(-100) * 0.5 = 50cm \rightarrow Answer

b.

L = -M_o f_o = -(-4*100) * 5 = 2000cm \rightarrow Answer

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