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September 20, 2014

September 20, 2014

Posted by **Sheva** on Wednesday, November 17, 2010 at 9:25pm.

_____magnitude

direction______° below direction of travel

- Physics -
**maine lee**, Tuesday, July 12, 2011 at 12:36pmfirst find angular speed

w=(2pi)/36.6 to get rad/s

then, you must find a(cp) and a(tangential)

acp=r*w2

at=r*alpha =>9.8*-.227

use a=sqrt(acp^2+at^2)

the answer is the magnitude

to find the angle use tan^-1(acp/at)

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