Consider a ball rolling at a a constant speed along a straight highway. if the magnitude of the forces due to the air drag and friction between the ball and the ground are 3.97N and 2.44N, respectively, what is the magnitude of the force in newtons the keeps the car moving forward?

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A: Given that:m=1500 kgR=25 mv=10 m/sμs=1.0μk=0.80g=10 m/s2

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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: