How far should an object be placed from the objective lens

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Reference no: EM13300484

To make a simple microscope a student places two converging lenses of +20 D at opposite ends of a 34 cm long tube.

a. What is the tube length of the microscope?

b. What is the angular magnification?

c. How far should an object be placed from the objective lens?

Reference no: EM13300484

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