Greek Alphabet

JEE • NEET • MHT-CET

Capital Small Name Uses

Α α alpha Angular Acceleration

Β β beta Boltzmann's constant

Γ γ gamma Lorentz factor in

special relativity

Δ δ delta small change in a

quantity

Ε ε epsilon permittivity in

electromagnetism

Ζ ζ zéta Riemann function

Η η êta efficiency of heat

Θ θ thêta angles

Ι ι iota electromagnetism

Κ κ kappa Coulomb's constant

Λ λ lambda wavelength

Μ μ mu coefficient of friction

Ν ν nu frequency

Ξ ξ xi statistical mechanics

Ο ο omikron

Π π pi constant pi

Ρ ρ rho density

Σ σ OR ς sigma electrical conductivity

Τ τ tau Torque

Υ υ upsilon ratio of mass to light

Φ φ phi electric potential

Χ χ chi Rabi frequency

Ψ ψ psi wave functions

Ω ω omega angular velocity

NILESH BOCHARE
BE, SGBAU
AI, University of Helsinki, Finland
Tutor | Engineer | Tech Advisor