Aakash Institute 0 An astronomical telescope is to be designed to have a magnifying power of 50 in normal adjustment If the

Question

Aakash Institute 0 An astronomical telescope is to be designed to have a magnifying power of 50 in normal adjustment If the length of the tube is 102 cm then power of the objective and the eyepiece respectively is 1 1D 40D 3 50D 1D 2 1D 50D 4 2D 50D

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