natalya9999 natalya9999

16-06-2020
Physics

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frictional force acting on a 0.5 kg object and a floor is 3 N. What is the coefficient of friction between the object and the floor?

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SvetkaChem SvetkaChem

16-06-2020

Answer:

μ = 0.6

Explanation:

F = μN

N = mg

F = μmg

3 N = μ*0.5 kg * 9.8 m/s²

μ = 3/(0.5*9.8) = 0.6

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