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February 1, 2015

February 1, 2015

Posted by **Jess** on Wednesday, November 25, 2009 at 11:42am.

(a) What is the angular velocity at t = 5 s?

___________rad/s

(b)What is the angular velocity at t = 7.0 s?

_________rad/s

(c) What is the average angular acceleration for the time interval that begins at t = 5 s and ends at t = 7.0 s?

_____________rad/s2

(d) What is the instantaneous angular acceleration at the beginning of this time interval?

_____________rad/s2

(e)What is the instantaneous angular acceleration at the end of this time interval?

_____________ rad/s2

- Physics -
**Michael**, Wednesday, November 25, 2009 at 12:23pmYou cant do it, its impossible.

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