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A speaker vibrates at a frequency of 200 hz what is its period

User Selamawit
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Period T = 1/ f where f = frequency in Hz, T is in seconds.

Period T = 1/200 = 0.005 seconds.
User Boris Silantev
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6 votes

Period = (1) / (frequency)

Period = (1) / (200 per second) = 0.005 second = 5 milliseconds

User Matti Virkkunen
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