Hi, I have a problem with one of my assignments,
The question is:
A chain lying on the ground is 12 ft long and weighs 110 lbs. How much work is required to raise one end of the chain to a height of 7ft?
Hi, I have a problem with one of my assignments,
The question is:
A chain lying on the ground is 12 ft long and weighs 110 lbs. How much work is required to raise one end of the chain to a height of 7ft?
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