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31-03-2016
Physics

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What is the mass of a large dog that weighs 441 newtons

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olemakpadu olemakpadu

31-03-2016

Weight, w = mg. g ≈ 9.8 m/s². m = mass in kg. w is weight in N

441 N = m* 9.8

9.8m = 441

m = 441/9.8

m = 45 kg.

Mass of the dog is = 45 kg

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