Homework Help: physics

Posted by Anonymous on Wednesday, February 29, 2012 at 7:36pm.

if 12,000 j of work is used to raise a large crate to a 4.1 m high shelf in a warehouse, then what was the weight of the crate of newtons?

physics - Damon, Wednesday, February 29, 2012 at 7:49pm
m g h = 12,000
m g = weight = 12,000/4.1

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