chapt1 probl45

Physics: Principles with Applications

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Draw a rough figure (not to scale) showing the moon, the eye of the person who watches the moon, and the distances between them. Let the diameter of the moon be D and the length of the pencil be 9 cm. Express 9 cm and 1 cm in meters.
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Unformatted text preview: It is seen that there are two similar triangles in the figure shown above. Apply the property of similar triangles. Solve for D. Thus, the diameter of the moon is approximately. http://www.hwproblems.com/cgi-bin/book.cgi?bookid=0044&cptn=1pr45&id=62762 [1/31/2008 11:25:50 AM]...
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This document was uploaded on 01/31/2008.

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