In the amusement park ride known as Magic Mountain Superman, powerful magnets accelerate a car and its riders from rest to 46.6 m/s in a time of 6.82 s. The mass of the car and riders is 6.72 × 103 kg. Find the average net force exerted on the car and riders by the magnets.

Answer 1

V = Vo + a*t.
V = 46.6 m/s, Vo = 0, t = 6.82 s, a = ?.

F = M*a.