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- Dictionaryamplitude/ˈamplɪtjuːd/
noun
- 1. the maximum extent of a vibration or oscillation, measured from the position of equilibrium: "the amplitude of alpha rhythms"
- 2. the angular distance of a celestial object from the true east or west point of the horizon at rising or setting.
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The amplitude of a periodic variable is a measure of its change in a single period (such as time or spatial period). The amplitude of a non-periodic signal is its magnitude compared with a reference value.
Jun 12, 2024 · amplitude, in physics, the maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium position. It is equal to one-half the length of the vibration path.
noun. am· pli· tude ˈam-plə-ˌtüd. -ˌtyüd. Synonyms of amplitude. 1. : the extent or range of a quality, property, process, or phenomenon: such as. a. : the extent of a vibratory movement (as of a pendulum) measured from the mean position to an extreme. b. : the maximum departure of the value of an alternating current or wave from the average value.
AMPLITUDE definition: 1. a large amount or wide range: 2. the distance between the top and the bottom of a wave 3. a…. Learn more.
noun. us / ˈæm.plə.tuːd / uk / ˈæm.plɪ.tʃuːd / amplitude noun (LARGE AMOUNT) Add to word list. [ U ] formal. a large amount or wide range: The sheer amplitude of the novel invites comparisons with Tolstoy. SMART Vocabulary: related words and phrases. Masses and large amounts of things. accumulation. any number of things idiom. armload. backlog.
Amplitude definition: the state or quality of being ample, especially as to breadth or width; largeness; greatness of extent.. See examples of AMPLITUDE used in a sentence.
The maximum magnitude of displacement, so this amount right here, whatever that distance is here, is called the amplitude. So we represent the amplitude with a capital A, and it's called the amplitude, and it's defined to be the maximum magnitude of displacement for that oscillator.
amplitude. ( ˈæmplɪˌtjuːd) n. 1. greatness of extent; magnitude. 2. abundance or copiousness. 3. breadth or scope, as of the mind. 4. (Astronomy) astronomy the angular distance along the horizon measured from true east or west to the point of intersection of the vertical circle passing through a celestial body. 5.
Amplitude is the maximum or peak value of a quantity or wave that varies in an oscillatory manner.
Definition of amplitude noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
