Physics, 25.06.2019 16:50, michaelowenmccollum
The wavelength of a wave on a string is 1.2 meters. if the speed of the wave is 60 meters/second, what is its frequency? a. 0.20 hertz b. 2.0 hertz c. 50 hertz d. 10 hertz e. 15 hertz
Answers: 3
Physics, 12.07.2019 00:30, ozieera
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Chemistry, 24.08.2019 19:30, hannahkharel2
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The wavelength of a wave on a string is 1.2 meters. if the speed of the wave is 60 meters/second, wh...
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