(a) What is the angular size of the Moon as viewed from Earth's surface? See Appendix B...
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(a) What is the angular size of the Moon as viewed from Earth's surface? See Appendix B for necessary information.
(b) Elysha is gazing at a full Moon at night. The diameter of her pupil is 7.0 mm and the diameter of her eye is 2.0 cm. What is the diameter of the image of the Moon on her retina?
(c) The intensity of the moonlight incident on her eye is 0.022 W/m2. What is the intensity incident on her retina?
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College Physics With An Integrated Approach To Forces And Kinematics
ISBN: 978-1260547719
5th Edition
Authors: Alan Giambattista
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