maggiemae4993
31.10.2021 •
Physics
A boy is whirling a stone at the end of a string around his head. The string makes two complete revolution every second, and the tension in the string is T. The boy decreases the speed of the stone, keeping the radius of the circle unchanged, so that the string makes one complete revolutions per second. What happens to the tension in the sting
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Ответ:
Explanation: see attachment