Acertain elevator cab has a total run of 218 m and a maximum speed is 319 m/min, and it accelerates from rest and then back to rest at 1.20 m/s^2. (a) how far does the cab move while accelerating to full speed from rest? (b) how long does it take to make the nonstop 218 m run, starting and ending at rest?
Answers: 1
Physics, 21.06.2019 22:30
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Physics, 22.06.2019 09:30
Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec
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Physics, 22.06.2019 12:20
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Acertain elevator cab has a total run of 218 m and a maximum speed is 319 m/min, and it accelerates...
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