Homework Help: physics

Posted by Merlin on Tuesday, April 26, 2011 at 9:27pm.

A 187 W motor will lift a load at the rate (speed) of 6.58 cm/s. How great a load can the motor lift at this rate?

physics - bobpursley, Tuesday, April 26, 2011 at 9:32pm
Assuming no losses?

power= work/time= weight*distance/time= weight*velocity

weight= power/velocity

change velocity to m/s

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