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Physics, 20.10.2020 20:01 lechinastarks317
If the point B was initially at the same level as the center of the pulley C, what is the direction of the velocity of point B after the pulley at A has undergone 2 revolutions? Give this in degrees from the horizontal (positive in the counterclockwise direction, negative in the clockwise direction)
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If the point B was initially at the same level as the center of the pulley C, what is the direction...
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