Two lenses of focal lengths 24 cm and 320 cm are used to
Two lenses, of focal lengths 2.4 cm and 32.0 cm, are used to build a small telescope, assuming that 2.4 cm is the focal length for the eyepiece.
a) What is the angular magnification?
b) How far apart are the two lenses in the telescope?
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two lenses of focal lengths 24 cm and 320 cm are used to build a small telescope assuming that 24 cm is the focal
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