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Ben climbs a tree to retrieve a lost football. If he does 2,400 J of work to climb 8 m, how much force is he using? 19,200 N 300 N 0.0033 N 192 N
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May 8, 2019
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Ben climbs a tree to retrieve a lost football. If he does 2,400 J of work to climb 8 m, how much force is he using?
19,200 N
300 N
0.0033 N
192 N
Physics
middle-school
Kukanani
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Work = Force * distance.
d = 8 m
W = 2400 J
F = ???
2400 = 8 * F
F = 2400/8
F = 300 N
Nhat Nam NGUYEN
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May 13, 2019
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Nhat Nam NGUYEN
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