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Physics, 26.01.2021 23:50 vavzincak

A box has a mass of 3 kg. The box is lifted from the floor and placed on a shelf. If the box gains 100 J of Ep, how high is the shelf? 1.20 m
2.34 m
3.40 m
1.50 m

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A box has a mass of 3 kg. The box is lifted from the floor and placed on a shelf. If the box gains 1...
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