Traveling and Standing Waves
Since sine waves propagate without changing form in distributed linear systems, they are often used to analyze wave propagation. Sine waves traveling in two directions can be represented as
- and .
When two waves having the same amplitude and frequency, and traveling in opposite directions, superpose each other, then a standing wave pattern is created.
Read more about this topic: Sine Wave
Famous quotes containing the words traveling, standing and/or waves:
“A modern democracy is a tyranny whose borders are undefined; one discovers how far one can go only by traveling in a straight line until one is stopped.”
—Norman Mailer (b. 1923)
“Lawyers are necessary in a community. Some of you ... take a different view; but as I am a member of that legal profession, or was at one time, and have only lost standing in it to become a politician, I still retain the pride of the profession. And I still insist that it is the law and the lawyer that make popular government under a written constitution and written statutes possible.”
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“The seashore is a sort of neutral ground, a most advantageous point from which to contemplate this world. It is even a trivial place. The waves forever rolling to the land are too far-traveled and untamable to be familiar. Creeping along the endless beach amid the sun-squall and the foam, it occurs to us that we, too, are the product of sea-slime.”
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