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Home Q & A Board Science-Related Homework Help Physics
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npdtan92 npdtan92
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6 months ago

A transverse periodic wave is represented by the equation z(y, t) = 1.50 cm sin(1,250 rad/s t + 10.0 m−1 y). What are the wavenumber k and direction of propagation of the wave?



▸

10 m−1; traveling in the + y direction



▸

10 m−1; traveling in the − y direction



▸ 20 m−1; traveling in the + z direction

▸ 20 m−1; traveling in the − z direction

▸ 10 m−1; traveling in the − z direction
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College Physics

College Physics


Edition: 5th
Author:
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onidonid
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6 months ago
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npdtan92 Author
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6 months ago
Brilliant ツ
bkrandy
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Yesterday
Good timing, thanks!
Natalie Price
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2 hours ago
Thanks for your help!!
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