Answered: The diagram shows the motion of a 250 g… | bartleby

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The diagram shows the motion of a 250 g mass in circular motion on a horizontal
plane. Images captured with a stroboscopic camera with a frequency of 12 Hz. The
orbital speed of the mass was 3.5 m s. Two positions of the mass have been
labelled.
(a) What is the radius of the circle of motion?
(b) What is the tension in the string connecting the mass to the centre?

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