Lambda, but of course.
(Phew, that was terribly easy to figger out....)
Empressing stated: source post
Greek letter in physics class. It helps determine forces.
I will hold you accountable for explaining all that shit to me. Much admirer of physics, failed at it twice in secondary school. Still more than intrigued. Love physics & maths.
Greek Letters and Physics Meaning
Alpha
angular acceleration
Beta
velocity in terms of the speed of light
Gamma
photons, gamma rays, heat capacity ratio...
Delta
Change in variation or small displacement.
Epsilon
permittivity (Electromagnetism Resistance) or Strain.
Zeta
a damping ratio
Eta
energy efficiency or viscosity.
Theta
angular displacement
Kappa
torsion
Lambda
wavelength or cosmological constant
mu
coefficient of friction or permeability.
Nu
frequency of sound
Pi
3.14...
SKIPPING
omega
Electric resistance.
Epsilon...
Physics Importance.
In electromagnetism, permittivity of absolute permittivity is the measure of resistance that is encountered when forming an electric field. I like electromagnetism in physics it is my favorite unit in physics. I will emphasize that it is in electromagnetism which is my fave unit in physics.
It has a second use that includes providing the measure of deformation representing the displacement between particles in the body relative to a reference length.
Lamba...
It is wavelengths or cosmological constant.