Two waves with similar frequency are added. The resulting waveform oscillates with the average frequency and with an oscillating amplitude that changes with a frequency equal the difference between the original frequencies. These oscillations in the amplitude are know as beats. The traces show the resulting waveforms that occur when two different pairs of waves are added. Graph is for the same time interval in both cases. Which of the following statements is true?
Important Questions on Stationary Waves
If stationary waves are being generated, then particles of medium
When the stationary waves are formed, then
In a stationary wave,
In a stationary wave, at the displacement anti-nodes, there is a change in
Select the wrong statement for a stationary wave.
In stationary waves, all particles in between two nodes pass through the mean position
