A weight of (50 mathrm{~N}) is suspended from a spring of stiffness (4000 mathrm{~N} / mathrm{m}) and

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A weight of $50 \mathrm{~N}$ is suspended from a spring of stiffness $4000 \mathrm{~N} / \mathrm{m}$ and is subjected to a harmonic force of amplitude $60 \mathrm{~N}$ and frequency $6 \mathrm{~Hz}$. Find

(a) the extension of the spring due to the suspended weight,

(b) the static displacement of the spring due to the maximum applied force, and

(c) the amplitude of forced motion of the weight.

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Mechanical Vibrations

ISBN: 9780134361925

6th Edition

Authors: Singiresu S Rao

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Question Posted: Apr 30, 2024 06:04 AM

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A weight of (50 mathrm{~N}) is suspended from a spring of stiffness (4000 mathrm{~N} / mathrm{m}) and

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Mechanical Vibrations

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