Homework Help: Physics

Posted by Sarah on Monday, September 20, 2010 at 7:50pm.

Part a of the drawing shows a bucket of water suspended from the pulley of a well; the tension in the rope is 92.5 N. Part b shows the same bucket of water being pulled up from the well at a constant velocity. What is the tension in the rope in part b?

Physics - bobpursley, Monday, September 20, 2010 at 7:53pm
b) at constant velocity, zero acceleration, weight mg is being supported.
Physics - Sarah, Tuesday, September 21, 2010 at 12:26am
So i got the equation T=mg...but how do I find m?

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