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Chery Chery
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7 years ago
The objective lens of a refracting astronomical telescope has a focal length of 60 cm, and the eyepiece has a focal length of 2.0 cm. How far apart should the lenses be placed in order to form a final image at infinity?
A) 44 cm
B) 58 cm
C) 76 cm
D) 60 cm
E) 62 cm
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College Physics

College Physics


Edition: 1st
Authors:
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lyalllyall
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Chery Author
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#2
7 years ago
Thanks a million
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