A Wave Is Described by Y(x,t)= 0

question 58

Multiple Choice

A wave is described by y(x,t) = 0.1 sin(3x - 10t) , where x is in meters, y is in centimeters and t is in seconds.How long does it take the wave to travel 2.0 m?

• A)0.6 s
• B)1.0 s
• C)3.0 s
• D)6.7 s
• E)10 s

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