What percent does the natural frequency change

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Reference no: EM131144115

Compute the response of a spring-mass system modeled by equation (2.2) to a force of magnitude 23 N, driving frequency of twice the natural frequency, and initial conditions given by x₀ = 0 m and v₀ = 0.2 m/s.

The mass of the system is 10 kg, the spring stiffness is 1000 N>m, and the mass of the spring is considered and known to be 1 kg.

What percent does the natural frequency change if the mass of the spring is not taken into consideration

Reference no: EM131144115

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