An elevator accelerates upward for one second, travels at constant velocity, and then decelerates one second prior to reaching its destination such that it comes to rest (position is in meters and time is in seconds).
If a 50-kg woman stands on a scale in the elevator, what will the scale read when t is between 0 and 1 second? Start Help
See Giancoli-PA: 4-7, Giancoli-SE: 4-7.
Physlet problem authored by Mario Belloni.
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