mr knote a piano tuner taps his 440-hz tunning fork with a mallet. what is the period of the vibrating fork?
(1) Answers
f = 1/t or, 440 = 1/t thus, 440t = 1 thus, t = 1/440 thus, time period is 0.002273 seconds
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f = 1/t or, 440 = 1/t thus, 440t = 1 thus, t = 1/440 thus, time period is 0.002273 seconds