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:
“I see before me now a traveling army halting,
Below a fertile valley spread, with barns and the orchards of summer,
Behind, the terraced sides of a mountain, abrupt, in places rising high,”
—Walt Whitman (1819–1892)
“A counterfeiting law-factory, standing half in a slave land and half in a free! What kind of laws for free men can you expect from that?”
—Henry David Thoreau (1817–1862)
“There is no sea more dangerous than the ocean of practical politics—none in which there is more need of good pilotage and of a single, unfaltering purpose when the waves rise high.”
—Thomas Henry Huxley (1825–95)