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Angular velocity of the sun

by bse
Tags: angular, velocity
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bse
#1
Mar4-08, 03:59 PM
P: 16
What is the angular velocity of the sun?

thanks
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mathman
#2
Mar4-08, 05:31 PM
Sci Advisor
P: 6,077
Quote Quote by bse View Post
What is the angular velocity of the sun?

thanks
Relative to what?
tiny-tim
#3
Mar4-08, 06:44 PM
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tiny-tim's Avatar
P: 26,148
Hi bse!

If you mean the angular velocity of the sun about its own axis, it's 2π/t, where t is the time for it to revolve on its axis, which you can look up in wikipedia.

Except of course there's the problem that it revolves quicker near the equator than near the poles, and I expect the inside (which we can't see) revolves at a different rate also.


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