An image of the moon is focused onto a screen using a
An image of the moon is focused onto a screen using a converging lens of focal length f = 36.5 cm. The moon radius is 1.74×106 m. Its distance from the earth is variable; presume 3.69×108m. What is the diameter of the moon's image?
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an image of the moon is focused onto a screen using a converging lens of focal length f 365 cm the moon radius is
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