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GENERAL EXPRESSION FOR A PROGRESSIVE WAVE IN A NON DISPERSIVE MEDIUM
A non dispersive medium is one in which the properties of the waveform with regards to the propagation of the wave remains same such that the wave propagates without a change in the shape of the waveform. In […]

WAVES
What are waves?
Waves can be simply defined as a condition that repeats itself with time and space. Electromagnetic waves, mechanical waves, heat waves, matter waves, fear waves etc all all examples of waves. It should be noted here that in the case of propagation of waves there is […]