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April 18, 2014

Homework Help: Physics

Posted by Sharon on Thursday, November 15, 2012 at 8:59pm.

A 1.500m long uniform beam of mass 30.00 kg is supported by a wire as shown in the figure. The beam makes an angle of 10.00 degrees with the horizontal and the wire makes and angle of 30.00 degrees with the beam. A 50.00 kg mass, m, is attached to the end of the beam. What is the tension in the wire?

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