x(cm) 3.0 2.0 1.0 -1.0 -2.0 -3.0 A 0.50 1.0 A 2.41 kg ball is attached to an unknown spring and allowed to oscillate. The figure shows a graph of the ball's position x as a function of time t A.For this motion, what is the period? B.What is the frequency?
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