A plastic ball attached to a spring moves in simple harmonic motion. The amplitude of the ball's motion is 12.5 cm, and the springconstant is 5.00 N/m. When the ball is halfway between its equilibrium position and its maximum displacement from equilibrium,its speed is 30.9 cm/s.(a) What is the mass of the ball (in kg)?|kg(b) What is the period of oscillation (in s)?(c) What is the maximum acceleration of the ball? (Enter the magnitude in m/s2.)m/s?

Given Amplitude (A) = 12.5 cm = 0.125 m Spring constant (k)…

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