Q-9 A harmonic plane wave in a water pond is moving in a particular direction thatwe can call x-axis. The wave has an amplitude of 0.5 m and a wavelength of 0.25m whereas its speed is 2 m/s. What is the angular frequency and angular wavenumber of this wave? How many waves fit in a length of 10 m. Suppose at t= 0there is a full peak at x = 0. What is the height of water at x = 2 m and x = 2.1 m atthis time? What is the height at these same points at t = 1 s?

The angular wave number of the wave can be written as k=2πλk=2π0.25 mk=8π m-1k=25.1 m-1…

Answered: Q-9 A harmonic plane wave in a water…

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