Physics, 07.08.2019 20:20 jcutler2751
Atelescope has an objective lens with a focal length of 80 cm and an eyepiece of focal length 4.8 cm. what would be the lens power diopters of a third lens touching the objective lens to achieve a magnification of 83.? (a) -1 d (b) -1.282051 d (c) 4.7232 d (d) -1.72 d (e) -7.68 d
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Atelescope has an objective lens with a focal length of 80 cm and an eyepiece of focal length 4.8 cm...
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