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Problem 2 A harmonic oscillator has a mass m = 15 kg, stiffness k = 1.2 x 106 N/m, and damping factor = 0.05.

Problem 2 A harmonic oscillator has a mass m = 15 kg, stiffness k = 1.2 x 106 N/m, and damping factor = 0.05. The support is placed on a shaker that vibrates at 200 Hz with amplitude 1 mm. Find the amplitude of the response.

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