For the following problem, draw free-body diagrams and solve for the requested unknown. Use g = 9.8 m/s/s.  A tow truck exerts a 18300-N force upon a 1210 car to drag it out of a mud puddle onto the shoulder of a road. A 17900 N force opposes the car's motion. The plane of motion of the car is horizontal. Determine the time required to drag the car a distance of 6.90 meters from its rest position. PSYW

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Q: For the following problem, draw free-body diagrams and solve for the requested unknown. Use g = 9.8…

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Q: For the following problem, draw free-body diagrams and solve for the requested unknown. Use g = 9.8…

A: The required free body diagram is given below:

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A: Using Newtons law of motion,

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!