A ball swings in a vertical circle at the end of a 15 m
A ball swings in a vertical circle at the end of a 1.5 m long string. When the ball is at the bottom of circle, the tension in the string is 25 Newton and the balls speed is 7.5 meter per second. Evaluate what is the mass of the ball?
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1 provide some examples in business or daily life in which a controlled process is erroneously adjusted and an
a ball swings in a vertical circle at the end of a 15 m long string when the ball is at the bottom of circle the
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