Question: An instrument package A is bolted to a shaker table as shown. The table moves vertically in simple harmonic motion at the same frequency as

An instrument package A is bolted to a shaker table as shown. The table moves vertically in simple harmonic motion at the same frequency as the variable-speed motor which drives it. The package is to be tested at a peak acceleration ion of 50 m/s2. Knowing that the amplitude of the shaker table is 58 mm, determine

(a) The required speed of the motor in rpm,

(b) The maximum velocity of the table.

An instrument package A is bolted to a shaker table as shown.

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