A bicyclist, of mass m (including the mass of the bicycle), is pedaling to the right, generating a force F. She is experiencing a drag, of magnitude D, and negligible rolling friction. Determine her acceleration, a, in each of the following cases. a [m/s²] m [kg] 60 120 60 60 F[N] 290 290 580 290 D [N] 35 35 35 70

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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: