ch13-p065 - K is proportional to v 2 , we find that v is...

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65. (a) From Kepler’s law of periods, we see that T is proportional to r 3/2 . (b) Eq. 13-38 shows that K is inversely proportional to r . (c) and (d) From the previous part, knowing that
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Unformatted text preview: K is proportional to v 2 , we find that v is proportional to 1/ r . Thus, by Eq. 13-31, the angular momentum (which depends on the product rv ) is proportional to r / r = r ....
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This note was uploaded on 05/17/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

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