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Airplane flight recorders are made to survive horrific crashes. In an impact test to simulate a crash, the 41.0 kg box for the recorder is projected at a wall. The speed of the box is 220 m/s and the box is brought to a halt in 6.5 ms collision with the wall. (a) What is the magnitude of the average acceleration exerted on the box during the collision? (b) What is the magnitude of the average force exerted on the box during the collision (c) How many times the weight of the box is the collision force?
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Airplane flight recorders are made to survive horrific crashes. In an impact test to simulate a cras...
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