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Physics, 27.11.2021 20:30 oscar3231

Jack sits in the chair of a Ferris wheel that is rotating at a constant 0.120 rev/s . As Jack passes through the highest point of his circular part, the upward force that the chair exerts on him is equal to one-fourth of his weight.

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Jack sits in the chair of a Ferris wheel that is rotating at a constant 0.120 rev/s . As Jack passes...
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