Joema asked in Science & MathematicsPhysics · 3 months ago

A wave traveling along the x axis is described mathematically by the equation y = 0.16 sin (7.9𝜋t - 0.48𝜋x), where y is the displacement (?

A wave traveling along the x axis is described mathematically by the equation y = 0.16 sin (7.9𝜋t - 0.48𝜋x), where y is the displacement (in meters), t is in seconds, and x is in meters. What is the speed of the wave?

1 Answer

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  • NCS
    Lv 7
    3 months ago

    speed v = 48π m / 7.9π s = 6.1 m/s

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