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ψ (EN)
kirjain, symboli

kirjain “ψ”

ψ, psi
  1. kreikkalaisen aakkoston 23. kirjain
    In the Greek word "ψυχή" (psyche), the letter "ψ" is the first character.

symboli “ψ”

ψ
  1. (quanttimekaniikassa) aaltofunktio, joka edustaa hiukkasen kvanttitilaa
    The Schrödinger equation describes how the wavefunction ψ changes over time.
  2. (psykologiassa) symboli psykologialle tai psykologeille
    She decided to study psychology, often represented by the symbol ψ.
  3. (sähkötekniikassa) sähkövuon tiheys
    The electric flux ψ through the surface was calculated using Gauss's law.
  4. ( fysiikassa ja biokemiassa ) vesipotentiaali, joka mittaa veden taipumusta liikkua
    The water potential ψ inside the cell was higher than outside, causing water to flow out.
  5. (kristinuskossa) lyhenne psalmien kirjalle
    The choir sang passages from ψ during the church service.
  6. (astrologiassa) asteroidi Psyken symboli
    The astrologer noted the position of ψ in the natal chart.