A freight elevator moving upward with a constant velocity

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Reference no: EM13628643

A freight elevator moving upward with a constant velocity of 6ft/s passes a passenger elevator which is stopped. Four seconds later the passenger elevator starts upward with a constant acceleration of 2.4 ft/s^2.

  1. When will the elevators be at the same height?
  2. What height will the be?
  3. What is the speed of the passenger elevator at the time ?

Reference no: EM13628643

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