Physics, 14.12.2021 01:20 matius0711
a 100 g ball on a 60 cm long string is swung in a vertical circle whose center is 200 cm above the floor. the string suddenly breaks when it is parallel to the ground and the ball is moving upward. the ball reaches a height 600 cm above the floor.
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a 100 g ball on a 60 cm long string is swung in a vertical circle whose center is 200 cm above the f...
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