An astronomical telescope is being used to examine a relatively close object that is only 107.00...

An astronomical telescope is being used to examine a relatively close object that is only 107.00 m away from the objective of the telescope. The objective and eyepiece have focal lengths of 1.470 and 0.0900 m, respectively. Noting that the expression M = - f_o/f_e is no longer applicable because the object is so close, use the thin-lens and magnification equations to find the angular magnification of this telescope.

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comment - the angular magnification was found to be 1.017

genius_generous answered 2 days ago

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