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A 32 pound object is suspended from a spring with spring coefficient 1 Ib/ft. The whole system is suspended in a viscous liquid that has a damping coefficient of 1 Ib*sec/ft
and subjected to an external force F(t) = 5 sin(2t) + cos(2t). Find a formula describing only the forced response of the object. Use only a single cosine in your answer.
What is the formula for the forced response of the object?
U(t) :
|help (formulas)

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