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kkurt [141]
3 years ago
7

The force of earth’s gravity is 10N downward. What us the acceleration of a 15kg backpack if lifted with a a 15N force?

Physics
1 answer:
Anuta_ua [19.1K]3 years ago
5 0

Answer:

F-F(gr) = ma

a= {F-F(gr)}/m =

=(15-10)/15=0.33 m/s² (upward)

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