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January 28, 2015

January 28, 2015

Posted by **Jocelyn** on Wednesday, June 29, 2011 at 6:21pm.

- Physics -
**Damon**, Wednesday, June 29, 2011 at 6:29pmI w

where I is moment of inertia

and

w is radians/second = 2 pi/period

period = 1 minute = 60 seconds

I = (1/3) M L^2 = (1/3)(.020 Kg)(.25 m)^2

= 4.17*10^-4

4.17 *10^-4 * 2 * pi / 60 = 4.36 * 10^-5

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