Work to lift something against the force of gravity

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We have to do work to lift something against the force of gravity. How much work is required to lift your textbook (about 2 kg) from your backpack on the floor to the desk (about 1 meter)?

Reference no: EM13682499

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Work to lift something against the force of gravity : We have to do work to lift something against the force of gravity. How much work is required to lift your textbook (about 2 kg) from your backpack on the floor to the desk (about 1 meter)?
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