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Physics, 02.06.2021 06:40 nadikadiaz1

If each whole wiggle (wave) takes 0.29 seconds, how many times can it do a
whole wiggle in one second? (look at the
top of the screen)
f = 0.29 Hz
(it takes more than one second to make one
whole wave)
frequency = 3.4 Hz
(about 3 and a half waves per second)

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Answers: 3

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