Friday

December 19, 2014

December 19, 2014

Posted by **Antia** on Saturday, April 14, 2012 at 3:18pm.

A bolt is being loosened by a 40 cm wrench. The torque in this situation has a magnitude of 12 J and the force makes an angle of 60 degree with the wrench. What is the magnitude of the force used to loosen the bolt?

a) 2.4N

b) 4.2N

c) 34.6N

d) 60.0N

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