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Physics, 30.10.2019 07:31 chandataylor4215

A1.7 kg book is lying on a 0.77 m -high table. you pick it up and place it on a bookshelf 2.0 m above the floor. how much work does gravity do on the book?

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A1.7 kg book is lying on a 0.77 m -high table. you pick it up and place it on a bookshelf 2.0 m abov...

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