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Chery Chery
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Posts: 3587
7 years ago
What are the wavelength (in meters) and frequency (in hertz) of a wave whose displacement is given by the equation y = 0.5 sin(0.20x + 120t), where x and y are in meters and t is in seconds?
A) 10 m, 0.50 Hz
B) 5.0 m, 10 Hz
C) 19 m, 120 Hz
D) 31 m, 19 Hz
E) 0.20 m, 120  Hz
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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noreyaganoreyaga
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Posts: 649
7 years ago
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Chery Author
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7 years ago
I needed this so much, thanks
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5 years ago
Thank you
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4 years ago
Thank you
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4 years ago
thanks!
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