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October 20, 2014

October 20, 2014

Posted by **Shawn** on Sunday, December 6, 2009 at 2:52pm.

the equation for this problem is

t=Fr sinbeta, but the sin is not given What am I suppose to do?

- Physics -
**bobpursley**, Sunday, December 6, 2009 at 6:03pmforce*arm=torque

Now on the angle, dont we move wrenches at 90 degrees?

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