A 20 degree incline is shown with a 18 Kg block that is given an initial velocity 4 m/s down the incline. If the coefficient of kinetic friction is 0.5 calculate the acceleration of the block. 18 Kg 3.35 down the incline 1.25 down the incline 7.96 up the incline 7.96 down the incline 1.25 up the incline 4 m/s 20

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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: