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the magnitude of the normal force acting on a person with mass of 70 kg standing at rest on the flat ground would be ?
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the magnitude of the normal force acting on a person with mass of 70 kg standing at rest on the flat ground would be ?

User Pangyuteng
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1 Answer

5 votes

Answer:


f = mg \\ = 70 * 9.8 = |f|

User Kirill Groshkov
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