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A scientist performed an experiment to study the effects of gravitational force on humans. In order for humans to experience twice Earth's gravity, they were placed in a centrifuge 58 feet long and spun at a rate of about 15 revolutions per minute.
a. Through how many radians did the people rotate each second.
b. Find the length of the arc through which the people rotated each second.
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A scientist performed an experiment to study the effects of gravitational force on humans. In order...
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