The figure below shows two boxes connected to each other by a light rope that passes over a pulley with negligible friction. The box of mass m1 = 10.0 kg hangs vertically while the box of mass m2 = 4.70 kg lies on an inclined surface with negligible friction. The surface is inclined at an angle θ of 35.0°. (a) What is the magnitude of the acceleration of the 4.70 kg box (in m/s2)? m/s2 (b) What is the tension in the rope (in N)? N

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Q: 90° Object 30° F,

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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: