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PhYS 1500 Chapter 9
|Energy in an isolated system of objects that causes it to preform the same motion over and over again.
|Restoring forces that result in a repeating motion.
|The time it takes to complete one full cycle of an oscillation.
|Restoring forces are proportional to its displacement from equilibrium.
|Restoring forces cease to be equal to its displacement from equilibrium.
|cycle per second/ SI unit of frequency.
|Frequency of a sound.
|Fundamental Vibrational Node
|When the strong arcs completely one way and then the other, the center of the strong travels the furthest, and maximum potential and kinetic energy is reached.
|Created through artificial means. (Music)
|High Order of Vibrational Modes
|String vibrates as a chain of shorter strings arching in alternate directions.
|When waves stand on top of one another.
|Resonant Energy Transfer
|When modest force does work in synchronicity with natural resonance.
|Wave in which the underlying oscillation is parallel to the wave itself.
|Waves that move steadily in a particular direction.
|When the frequency of sound shifts because of a change in distance between the source and where is being heard.
|When wave length is dependent on speed.
|Water shallows when a wave changes direction.
|When a wave bounces off a wall such as a cliff or dock.
|Waves overlap each other.
|Waves work together to create immense crests or troughs.
|Waves lack crests of trough because they interfere with one another.