Physics, 18.07.2020 19:01 19thomasar
Two children are playing tetherball, in which a ball at the end of a cord spins around a pole. After a really good hit, the ball makes three complete revolutions in 2.0 sec.
Required:
What is the angular speed of the ball?
Answers: 2
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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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