Physics, 22.10.2020 05:01 rebekah052482
A 4.4-cm c m -diameter, 24 g g plastic ball is attached to a 1.2-m m -long string and swung in a vertical circle. The balls speed is 6.7 m/s m / s at the point where it is moving straight up. find the magnitude of the net force on the ball. air resistance is not negligible.
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A 4.4-cm c m -diameter, 24 g g plastic ball is attached to a 1.2-m m -long string and swung in a ver...
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