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06-12-2017
Physics

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What is the mass of a box with the weight of 78.2 N

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06-12-2017

F = ma
Force, is Mass times Acceleration
in this case
Weight is Mass times Gravity

The Mass is then F / a
Assuming gravity = 9.8 then,
m = 78.2 / 9.8 = 7.98 kg

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