The 30kg cylinder causes a static deflection of 50mm in the coiled spring. If the cylinder is depressed an additional 25mm from equilibrium position, and released from rest, calculate a) the resulting natural frequency of the vertical vibration in cycles per second *

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Free Damped Vibrations

Free vibration is a type of vibration in which the external force is removed after giving the initial displacement to a body/system. In other words, in this type of vibration, force is applied at the initial displacement of the system, and after the initial displacement, force is removed, and the system vibrates at the natural frequency.