The elevators in the Landmark Tower, in Yokohama, Japan are among the fastest in the world. They accelerate upward at 3.125 m/s2 for 4.0 s to reach their final speed. If these elevators start from rest, what is their final speed?
Answers
Answered by
12
Answer:
The elevators in the Landmark Tower, in Yokohama, Japan are among the fastest in the world. They accelerate upward at 3.125 m/s^2 for 4.00s to reach their final speed. Assuming they accelerate downward at the same rate and using the relationship given below, answer the following. Show work.
Weightmoving=Weightstationary+-3.125 m/s^2 / 9.80 m/s^2 Weightstationary
Your maximum weight in the elevator= ____lb
Your minimum weight in the elevator= _____lb
Similar questions