waves

Question: The wave equation is $y=0.30\sin (314t-1.57x)$ where t, x and y are in second, meter and centimeter respectively. The speed of the wave is

1) 100 m/s

2) 200 m/s

3) 300 m/s

4) 400 m/s

Solution:

Explanation: No Explanation

Progressive Waves

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