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A weight lifter raises a 1600 N barbell to a height of 2.0 meters. How much work was done? W = Fd

PLEASE HELP ASAP CORRECT ANSWER ONLY PLEASE A weight lifter raises a 1600 N barbell to a height of 20 meters How much work was done W Fd class=

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popcornrox37

W = Fd

Newtons is the SI unit for force, so anytime you see "N" think of force.

W = (1600N)(2.0m)

W = 3200 J --> Joules are the SI unit for energy so when you see "J" think of energy or work, as work is the transfer of energy.

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