10 kg A 30° A block of mass 10.0 kg sits on a 30° incline, with a rope attached as shown. The rope slides over a frictionless pulley and from it hangs a second block of mass M. The coefficient of kinetic friction is 0.325. What must the mass M be, such that the 10.0-kg block sides down the incline at a constant velocity? 8.50 kg 2.19 kg 4.83 kg 10.0 kg

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: