43. A snow skier of mass 85.0 kg slides with constant velocity down a slope that makes an angle of 10.0° with the horizontal. (a) What is the coefficient of sliding friction? (b) If the slope increases to 15.0° what will be the skier’s rate of acceleration?

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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: