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Question: 7 a 25 g ball is attached to a 05...

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7, A 25 g ball is attached to a 0.5 m long string and swung in a circle as shown below a. Calculate the tension in the string. (2 marks) b. Calculate the centripetal force. (1 mark) c. Calculate the speed of the ball. (3 marks)


d. Calculate the period of the balls rotation. (1 mark) e. If the ball was spun faster, what would happen to the radius of the balls path? (1 mark)
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