Question Tries remaining: the coefficient of friction between the surface and th

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Question Tries remaining: the coefficient of friction between the surface and the box? Points out of 1.00 To drag a 6.2 lb box with a constant velocity, you have to apply 16.4 N of force in the horizontal direction. What is Answer. Flag question Check Question 2 Tries remaining: 1 between the book and the table is u Points out of 1.00 A 9.8 lb box is being pushed on a level horizontal floor with a constant velocity. The coefficient of dynamic friction 0.8. What is the magnitude of the force of friction acting on the book? Answer. Flag question Check Question 3 Tries remaining: keep the book moving at 7.9 m/s a constant horizontal force of 18.5 N has to be constantly applied. What is Points out of 1.00 A book is being moved on a level surface with a constant velocity. The coefficient of dynamc friction is 0.7, and to the mass of the object? Flag question Answer. Check

Explanation / Answer

Problem 1)

Friction force, F = mu x m x g

Coefficient of friction, mu = F / mg = 16.4/ (6.2 x 32.17) = 0.08

According to Chegg guidelines I can answer one question at a time, so please post other questions separately.

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