Find percentage increase in an amplitude of forced vibration, Mechanical Engineering

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Find percentage increase in an amplitude of forced vibration

A machine part of mass 1.95 kg vibrates in a viscous medium. Determine the damping coefficient when a harmonic exciting force of 24.46 N results in a resonant amplitude of 1.27 cm with a period of 0.20 s. If this same system is excited by a harmonic force of frequency 4 cps, what will be the percentage increase in the amplitude of forced vibration when the dashpot is removed?

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Mechanical Engineering: Find percentage increase in an amplitude of forced vibration

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Request for Solution File

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Mechanical Engineering: Find percentage increase in an amplitude of forced vibration

Reference No:- TGS0716376

Have a Question? (oR Write a Review)

Recent Questions Asked Mechanical Engineering

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Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: Find percentage increase in an amplitude of forced vibration

Reference No:- TGS0716376

Recent Questions Asked Mechanical Engineering

Q : Horizontal barrel of the cannon

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Q : Find percentage increase in an amplitude of forced vibration

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