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calcrismore calcrismore
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5 months ago

The wavelength of a periodic wave is 0.800 m. If the frequency is 400 Hz, then what is the wavenumber k of the wave?



8.56 m−1



7.85 m−1



7.02 m−1



6.35 m−1



5.98 m−1

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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Moh1995abdelMoh1995abdel
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5 months ago
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calcrismore Author
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5 months ago
You make an excellent tutor!
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Yesterday
Good timing, thanks!
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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