waves

Question: A wave equation which gives the displacement along y-direction is given by $y=0.001\sin (100t+x)$ where x and y are in meterand t is time in second. This represented a wave

1) Of frequency $\frac{100}{\pi }$ Hz

2) Of wavelength one metre

3) Travelling with a velocity of $\frac{50}{\pi }$ms–1 in the positive X-direction

4) Travelling with a velocity of 100 ms–1 in the negative X-direction

Solution:

Explanation: No Explanation

Progressive Waves

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