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Posted: **Thu Apr 28, 2022 9:42 am**

: If We Were Able To Change The Oscillations Frequency And Found That We Had Three Half Wavelengths When We Had A Freque 1 (25.05 KiB) Viewed 35 times

If we were able to change the oscillations (frequency) and found that we had three half wavelengths when we had a frequency of 90 Hz, what would be the fundamental frequency of the string? 30 Hz O 60 Hz O 120 Hz O 270 Hz 90 Hz