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Physics, 14.10.2021 14:00 zitterkoph
Two children are playing tetherball, in which a ball at the end of a cord spins around a pole. After a hit, the ball makes 1.94 complete revolutions in 1.9 s. What is the angular speed of the ball in rad/s?
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Two children are playing tetherball, in which a ball at the end of a cord spins around a pole. After...
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