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wel
3 years ago
8

The period of a 261 Hertz sound wave is

Physics
2 answers:
adell [148]3 years ago
4 0
The period is the reciprocal of the frequency.  (1 divided by it)

Frequency  =  261 / 1 second

Period  =  1/261 second

             =  0.00383... second (rounded)
Tamiku [17]3 years ago
3 0
WOW! thats not hard at all 1 cycle occurs every 1/261 seconds

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