Physics, 06.12.2019 03:31, ofmiceandkj1
Asteel beam is rotated in a horizontal plane to provide the
centripetal acceleration for training pilots. if a 80 kg pilot
sits 6.7 m from the center of rotation, at what speed (in
m/s) must he rotate to experience a horizontal
centripetal force of 4950 n?
Answers: 3
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Suppose that the half-life of an element is 1000 years. how many half-lives will it take before one-eighth of the original sample remains? 8 125 12.5 3
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Asteel beam is rotated in a horizontal plane to provide the
centripetal acceleration for train...
centripetal acceleration for train...
Mathematics, 23.05.2020 22:00
Mathematics, 23.05.2020 22:00
Mathematics, 23.05.2020 22:00
Mathematics, 23.05.2020 22:00