Katerina747 Katerina747

03-11-2016
Physics

contestada

If an object has a mass of 40 kg, what is its weight at Earth's surface?

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EvelynMik EvelynMik

03-11-2016

W= mg
W= (40kg)(9.8 m/s^2)
W= 392 N

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Justionia Justionia

03-11-2016

Your answer is 392 N good luck

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