Welcome to Anagrammer Crossword Genius! Keep reading below to see if propagations is an answer to any crossword puzzle or word game (Scrabble, Words With Friends etc). Scroll down to see all the info we have compiled on propagations.
propagations
Searching in Crosswords ...
The answer PROPAGATIONS has 0 possible clue(s) in existing crosswords.
Searching in Word Games ...
The word PROPAGATIONS is VALID in some board games. Check PROPAGATIONS in word games in Scrabble, Words With Friends, see scores, anagrams etc.
Searching in Dictionaries ...
Definitions of propagations in various dictionaries:
noun - the spreading of something (a belief or practice) into new regions
noun - the act of producing offspring or multiplying by such production
noun - the movement of a wave through a medium
Word Research / Anagrams and more ...
Keep reading for additional results and analysis below.
Possible Dictionary Clues |
---|
Plural form of propagation. |
Propagations might refer to |
---|
The Phase velocity of a wave is the rate at which the phase of the wave propagates in space. This is the velocity at which the phase of any one frequency component of the wave travels. For such a component, any given phase of the wave (for example, the crest) will appear to travel at the phase velocity. The phase velocity is given in terms of the wavelength λ (lambda) and time period T as* * * * * v * * * p * * * * = * * * λ * T * * * . * * * {\displaystyle v_{\mathrm {p} }={\frac {\lambda }{T}}.} * Equivalently, in terms of the wave's angular frequency ω, which specifies angular change per unit of time, and wavenumber (or angular wave number) k, which represents the proportionality between the angular frequency ω and the linear speed (speed of propagation) νp, * * * * * * v * * * p * * * * = * * * ω * k * * * . * * * {\displaystyle v_{\mathrm {p} }={\frac {\omega }{k}}.} * To understand where this equation comes from, consider a basic sine wave, A cos (kx−ωt). After time t, the source has produced ωt/2π = ft oscillations. After the same time, the initial wave front has propagated away from the source through space to the distance x to fit the same number of oscillations, kx = ωt. * Thus the propagation velocity v is v = x/t = ω/k. The wave propagates faster when higher frequency oscillations are distributed less densely in space. Formally, Φ = kx−ωt is the phase. Since ω = −dΦ/dt and k = +dΦ/dx, the wave velocity is v = dx/dt = ω/k. |