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08-01-2021
Chemistry

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A teacher moves a box of books weighting 25lbs a distance of 40ft. How much work has she done?

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Аноним Аноним

08-01-2021

Answer:

[tex]workdone = weight \: \times \: distance \\ = 25 \times 40 \\ = 1000 \: lbsft \\ or \\ = 1000 \: joules[/tex]

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