What is the period, T, of a ball on a string moving in circular motion that completes 12 revolutions per second? If the string in problem 6 is 53 cm long then how far does the ball move in 1.40 s? (hint: the distance traveled each revolution is equal to the circumference of the circle)

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: