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Physics, 04.02.2021 20:50 Ronatalawrence828

A boy is listening to the radio. The loudspeaker plays a musical note by vibrating 256 rimes esch second. How many times does the boys eardrum vibrate each second as he listens to the note?

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A boy is listening to the radio. The loudspeaker plays a musical note by vibrating 256 rimes esch se...
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