Two identical sinusoidal waves with wavelengths λ = 4m, are spread in the same direction with velocity v = 3m / s, they start from the same point in space at different times. Calculate the time interval between two launches if the wave resultant has the same amplitude as that of the component waves?

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Equation of Waves

Wave is an oscillation or disturbance traveling in a medium. It performs the transportation of energy but does not carry any matter. This motion of waves will transport fuel in a medium without permanent transfer of mass (particle).