On aircraft carriers, catapults are used to accelerate jet aircraft to flight speeds in a short distance. One such catapult takes a 17,500-kg jet from 0 to 65 m/s in 2.7 s. (Assume the catapult acts in the positive horizontal direction. Indicate the direction with the sign of your answer where appropriate.) (a) What is the acceleration of the jet in m/s2?  m/s2 What is the acceleration of the jet in g's?  g (b) How far does the jet travel while it is accelerating?  m (c) How large is the force that the catapult must exert on the jet?  N

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A: Velocity versus time graph

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Q: . A ball is thrown so that its initial vertical and horizontal components of velocity are 50 m/s and…

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Q: An object with a mass of 2,000 kg moves with a constant speed of 20 m/s on a circular track with a…

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Q: 1. The motion of a car moving through east is given by x(t) = 18.0 m + (8.4 m/s)t – (0.0350m/s²)t³.…

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Q: A tennis ball with a speed of 27.8 m per s is moving perpendicular to a wall. After striking the…

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Q: An object moves in along the x-axis with an acceleration given by: a = 9t (m/s2). The position of…

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Q: The position of an object moving along an x axis is given by x = 3.15 t-4.40 t² + 1.08 t3, where x…

A:

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A:

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: