Find the spring stiffness k and the damping coefficient c

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Reference no: EM131285429

The figure shows a damped oscillator and the plot of its displacement during free vibration (x is measured from the equilibrium position). Knowing that the weight of the oscillator is m = 0.2 kg, find the spring stiffness k and the damping coefficient c. (Hint: Use the logarithmic decrement.)

Reference no: EM131285429

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