### amplitude

1. (physics) the maximum displacement of a periodic wave
2. the property of copious abundance
3. greatness of magnitude

### Amplitude

The amplitude of a periodic variable is a measure of its change over a single period (such as time or spatial period). There are various definitions of amplitude (see below), which are all functions of the magnitude of the difference between the variable`s extreme values. In older texts the phase is sometimes called the amplitude. ===Peak-to-peak....
Found on http://en.wikipedia.org/wiki/Amplitude

### amplitude

The displacement of a wave from zero. The maximum amplitude for a wave is the height of a peak or the depth of a trough, relative to the zero displacement line.
Found on http://antoine.frostburg.edu/chem/senese/101/glossary/a.shtml

### Amplitude

The maximum magnitude in displacement of a periodic or oscillating electrical wave; the noise strength of sound waves, in terms of pressure.
Found on http://www.mhs.ox.ac.uk/marconi/collection/glossary.php

### Amplitude

• (n.) State of being ample; extent of surface or space; largeness of dimensions; size. • (n.) The horizontal line which measures the distance to which a projectile is thrown; the range. • (n.) Of extent of means or resources. • (n.) The extent of a movement measured from the starting point or position of equilibrium; -- applied...
Found on http://thinkexist.com/dictionary/meaning/amplitude/

### amplitude

(am´plә-tldbomacd) largeness, fullness; wideness or breadth of range or extent. in conventional tomography, the motion of the x-ray tube (with the cassette moving in the opposite direction) during the x-ray exposure.
Found on http://www.encyclo.co.uk/local/21001

### Amplitude

(wave) The maximum height of a wave crest or depth of a trough.

### amplitude

1. State of being ample; extent of surface or space; largeness of dimensions; size. 'The cathedral of Lincoln . . . Is a magnificent structure, proportionable to the amplitude of the diocese.' (Fuller) ... 2. Largeness, in a figurative sense; breadth; abundance; fullness. Of extent of capacity or intellectual powers. 'Amplitude of mind.' . 'Amplitu...
Found on http://www.encyclo.co.uk/local/20973

### amplitude

noun the property of copious abundance
Found on https://www.encyclo.co.uk/local/20974

### amplitude

noun (physics) the maximum displacement of a periodic wave
Found on https://www.encyclo.co.uk/local/20974

### amplitude

(physics) In physics, maximum variation of an oscillation from the equilibrium value. In a transverse wave motion, such as an ocean wave, it is the height of a crest (or the depth of a trough). In an electromagnetic wave (which is also transverse), it is the maximum intensity of the electric o...
Found on http://www.talktalk.co.uk/reference/encyclopaedia/hutchinson/m0016572.html

### Amplitude

Am'pli·tude noun [ Latin amplitudo , from amplus : confer French amplitude . See Ample .] 1. State of being ample; extent of surface or space; largeness of dimensions; size. « The cathedral of Lincoln . . . is a magnificent structure, proportionable to the
Found on http://www.encyclo.co.uk/webster/A/74

### Amplitude

A digital audio file`s sound levels or electrical signal levels. It refers to the height of a waveformâ€”the greater a sound wave's amplitude, the louder it sounds. Most software audio programs allow viewing the amplitude of the waveform for detailed editing.

### Amplitude

A measure of floor vibration. It is the magnitude or total distance traveled by each oscillation of the vibration.
Found on http://www.areforum.org/up/GeneralStructures/JOIST%20AND%20STRUCTURAL%20GLO

### amplitude

amplitude (ăm'plitOOd") , in physics, maximum displacement from a zero value or rest position. In the harmonic motion of a pendulum, the amplitude of the swing is the greatest distance reached to either side of the central rest position. Amplitude is important in the description of a w...

### Amplitude

Amplitude is a measure of the strength of a signal or waveform, which is controlled by varying the voltage used to produce the waveform
Found on http://www.used-line.com/glossaries/glossary.cfm?g_id=8

### Amplitude

Amplitude refers to magnitude or size. It is the voltage or power of an electronic signal.
Found on http://www.probertencyclopaedia.com/browse/GA.HTM

### amplitude

amplitude. The size of the wiggles on an earthquake recording.
Found on http://www.encyclo.co.uk/local/21456

### Amplitude

Half of the peak-to-trough range (or height) of a wave. See Figure13.
Found on https://www.encyclo.co.uk/local/20127

### 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 ... [10 related articles]
Found on http://www.britannica.com/eb/a-z/a/65

### Amplitude

In simple terms, this is the peak voltage, or representation of that voltage, of an electrical signal.
Found on http://www.songstuff.com/glossary/A

### Amplitude

In the terminology of wave motion, the height of the wave.
Found on http://www.wildpackets.com/resources/compendium/glossary_of_networking_term

### amplitude

peak value of a sinusoidal quantity NOTE - For the quantity Am cos (? t + ?0), the amplitude is Am.
Found on http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=101-14-35

### Amplitude

Simply put, this is the magnitude of a generated waveform. Typically, this waveform magnitude is measured in volts peak to peak—Vp-p, or volts root mean square—Vrms
Found on http://www.used-line.com/glossaries/glossary.cfm?g_id=26

### amplitude

term used in sound = loudness
Found on http://www.animationpost.co.uk/doping/glossary.htm
No exact match found