The two forces F⃗1 and F⃗2 shown in the figure (Figure 1) (looking down) act on a 20.0-kg object on a frictionless tabletop. Part A If F1=12.0 NN and F2=18.0 N, find the magnitude of the net force on the object for (a).   Part B Find the direction of the net force on the object for (a).   Part C Find the magnitude of the acceleration of the object for (a).     Part D Find the direction of the acceleration of the object for (a).

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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: