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April 20, 2014

Homework Help: physics

Posted by devin on Saturday, December 11, 2010 at 4:43pm.

A 70 kg painter is painting the wall of a building. He stands on a horizontal board of length 4.7 m and mass 15 kg, suspended from vertical ropes attached to each end. If the painter stands 2.0 m from one end of the board, what would the tensions in the ropes be?

Near rope:
Far rope:

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