The 200-in (5.1-m) mirror of the reflecting telescope at Mt. Palomar has a focal length of 1.68

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The 200-in (5.1-m) mirror of the reflecting telescope at Mt. Palomar has a focal length of 1.68 m.

(a) By what factor is the light-gathering power increased over the 40-in (1.016-m) diameter refracting lens of the Yerkes Observatory telescope?

(b) If the focal length of the eyepiece is 1.25 cm, what is the magnifying power of this telescope?

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Nov 29, 2011 11:36 AM

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The 200-in (5.1-m) mirror of the reflecting telescope at Mt. Palomar has a focal length of 1.68

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