Determine the frequency of the dampened oscillation

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Reference no: EM13337046

A 9.60 kg object oscillates at the end of a vertical spring that has a spring constant of 2.00 104 N/m. The effect of air resistance is represented by the damping coefficient b = 3.00 N·s/m.

(a) Calculate the frequency of the dampened oscillation. (Hz)

(b) By what percentage does the amplitude of the oscillation decrease in each cycle? (%)

(c) Find the time interval that elapses while the energy of the system drops to 2.00% of its initial value. (s)

Reference no: EM13337046

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