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tracie34_19992003

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Due on Nov. 08, 2009
Asked on Nov 06, 2009 at 10:37:35PM

Q:

A rotating wheel requires 9.00 s to rotate 30.0 revolutions. Its angular velocity at the end of the 9.00 s interval is 96.0 rad/s. What is the constant angular acceleration of the wheel?
1 rad/s²

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wch1

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Posted on Nov 06, 2009 at 11:30:33PM

A:
Preview: ... revolutions) = 2*pi*30 = 188.49 Solving equations- w(f) = w(i) (alpha)t ....eqn1 theta = w(i)t { ...

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$1.00 A rotating wheel requires 9.00 s to rotate 30.0 revolutions. Its angular velocity at the end of the 9.00 s interval is 9

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Posted on Nov 06, 2009 at 11:33:49PM

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Preview: ... tton. Talk to me before leaving n ...

The full tutorial is about 28 words long plus attachments.

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A rotating wheel requires 9Ans.doc (28K) (Preview)