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Sound waves are converted into mechanical movements by the

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Oksana_A [137]8 months ago

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Sound waves are converted into mechanical movements by the Oval window

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Given data

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For (a) Moment of inertia through the center of disk

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We can apply parallel axis theorem for calculating moment of inertia

$I=(1/2)MR^{2}+MD\\ Here\\D=R\\I=(1/2)(2.0kg)(0.20m/2)^{2}+(2.0kg)(0.20m/2)^{2}\\ I=0.03kgm^{2}$

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