In the amusement park ride known as magic mountain superman, Ask an Expert

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In the amusement park ride known as Magic Mountain Superman, powerful magnets accelerate a car and its riders from rest to 56 m/s (around 130 mi/h) in a time of 7.2 s. The mass of the car and riders is 5400 kg. Find the average net force exerted on the car and riders by the magnets.

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