A certain elevator cab has a total run of 197 m and a maximum speed is 306 m/min, and it accelerates from rest and then back to rest at 1.21 m/s². (a) How far does the cab move while accelerating to full speed from rest? (b) How long does it take to make the nonstop 197 m run, starting and ending at rest? (a) Number i (b) Number i Units Units
A certain elevator cab has a total run of 197 m and a maximum speed is 306 m/min, and it accelerates from rest and then back to rest at 1.21 m/s². (a) How far does the cab move while accelerating to full speed from rest? (b) How long does it take to make the nonstop 197 m run, starting and ending at rest? (a) Number i (b) Number i Units Units
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Transcribed Image Text:A certain elevator cab has a total run of 197 m and a maximum speed is 306 m/min, and it accelerates from rest and then back to rest at
1.21 m/s². (a) How far does the cab move while accelerating to full speed from rest? (b) How long does it take to make the nonstop 197
m run, starting and ending at rest?
(a) Number i
(b) Number
Units
Units
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