A runaway train car that has a mass of 12500 kg travels at a speed of 5.7 m/s down a track. 1. Compute the time required, in seconds, for a force of 1350 N to bring the car to rest. Δt=
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A runaway train car that has a mass of 12500 kg travels at a speed of 5.7 m/s down a track.
1. Compute the time required, in seconds, for a force of 1350 N to bring the car to rest. Δt=
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