Tuesday
March 31, 2015

Homework Help: physical science

Posted by Anonymous on Wednesday, September 25, 2013 at 7:32pm.

A man loads 1,000 sacks of flour into a truck in 30.0 minuets.Each sack has a mass of 20.0 kg and the man must lift each sack 1.00 m from a cart up onto the truck bed. How much power did the man develop ?

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