A particle of mass 1.29 kg is subject to a force that is always pointed towards the North but whose magnitude changes quadratically withtime. Let the y-axis point towards the North. The magnitude of the force is given as F = 77, and has units of newtonsPart (a) Determine the change in the velocity Av, in meters per second, of the particle between t = 0 and t = 1.3 s.Part (b) Determine the change in y-coordinate, meters, of the particle Ay between t = 0 and t = 1.3 if the initial velocity = 13.1 m/s and directedNorth, in the same direction as the force.

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Answered: n the velocity Av, in meters per…

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