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Unformatted text preview: How far does the car move during this time? c) What is the average velocity for this trip? d) What is the average acceleration for this trip? 3. (40 pts) An elevator is ascending at constant velocity which is not known. At a time T 1 seconds after the bottom of the elevator passes ground level, a loose bolt falls from the bottom of the elevator. The bolt takes a time of T 2 seconds to fall back to ground level. How far was the bottom of the elevator above ground level when the bolt dropped? Hint(s): Draw a diagram. Choose an origin. Pick a direction to be positive. Write down the relevant equations. You are 90% there!...
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This note was uploaded on 04/29/2009 for the course PHYS 5 taught by Professor Freedman during the Spring '08 term at UCSB.
- Spring '08