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An 8kg disc rotates without any friction about O. Determine the natural frequency in hertz of the disc. Assume there is no slipping between the disc and the cord around it during oscillation.

An 8kg disc rotates without any friction about O. Determine the natural frequency in hertz of the disc. Assume there is no slipping between the disc and the cord around it during oscillation.

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An 8kg disc rotates without any friction about O. Determine the natural frequency in hertz of the disc. Assume there is no slipping between the disc and the cord around it during oscillation.

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