|Sep12-12, 12:42 AM||#1|
Elevator Acceleration and Ball Gets Dropped
1. The problem statement, all variables and given/known data
An elevator accelerates from the top floor at 100 m height downward with a uniform acceleration of a. After 5.0 s, an object is dropped out of an opening in the door, and that
object hits the ground 3 s later. Find a. How high up was the elevator when the object was dropped?
2. Relevant equations
3. The attempt at a solution
|Sep12-12, 01:29 AM||#2|
Welcome to PF;
Please show your attempt of this problem so we can figure out what help you need.
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