# Formula Symbols - K

Written by Jerry Ratzlaff on . Posted in Nomenclature & Symbols for Engineering, Mathematics, and Science

SymbolGreek SymbolDefinitionUSMetric
$$Ka$$ - Karlovitz number dimensionless number dimensionless number
$$K_C$$ - Keulegan–Carpenter number dimensionless number dimensionless number
$$KE$$ - kinetic energy - $$J$$
$$E_k$$ - kinetic energy - $$J$$
$$f_k$$ - kinetic friction - -
$$\mu_k$$ mu kinetic friction coefficient dimensionless number dimensionless number
$$\nu$$ nu kinetic viscosity $$ft^2/sec$$ $$m^2/s$$
$$Kn$$ - Knudsen number dimensionless number dimensionless number
$$K$$ - Kutateladze number dimensionless number dimensionless number