Mathematics, 23.12.2020 04:10 niceguy1997
He is pulling 400 feet over level ground by exerting a constant 25-pound force on the bar that makes an angle of 30° with the ground.
How much work is Thomas doing to pull the wagon?
10,000 foot-pounds
8,660 foot-pounds
7,070 foot-pounds
5,000 foot-pounds
Answers: 2
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He is pulling 400 feet over level ground by exerting a constant 25-pound force on the bar that makes...
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