A centrifuge spins small tubes in a circle of radius 21 cm
A centrifuge spins small tubes in a circle of radius 21 cm at a rate of 1419 rev/min. What is the centripetal force on a sample that has a mass of 5 g?
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a centrifuge spins small tubes in a circle of radius 21 cm at a rate of 1419 revmin what is the centripetal force on a
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baseball and the washington monument on august 25 1894 chicago catcher william schriver caught a baseball thrown from
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