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Kyiv high end medium glass high frequency screen

Kyiv high end medium glass high frequency screen

73. A consumer wishes to test thehigh-end frequencyresponse of brand new speakers as there seems to be very little treble. To do this, a pure signal using a signal generator is fed into the two speakers, and thefrequencyis raised to the highest output that is still audible. Using a microphone and the interference pattern generated, a point is found to be located on the sixth nodal line, a ...

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