At the bow of a ship on a stormy sea, a crewman conducts an experiment by standing on a bathroom scale. In calm waters, the scale reads 185 lb. During the storm, the crewman finds a maximum reading of 230 lb and a minimum reading of 140 lb Find the magnitude of the maximum upward acceleration experienced by the crewman. aup = VE ΑΣΦ adown= ? Find the magnitude of the maximum downward acceleration experienced by the crewman. Π| ΑΣΦ m/s² ? 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: