Value of epsilon not: Epsilon Naught (& epsilon ;0) is the

Epsilon Naught (& epsilon ;0) is the permittivity of free space or electric constant, not to be confused with Epsilon not (& epsilon ;). Learn its value , units and significance in physics with examples and quiz. In electrical engineering, & epsilon ;0 itself is used as a unit to quantify the permittivity of various dielectric materials. Get to know about the basic concepts of Epsilon Naught Value or Permittivity of Free Space. Click on the link to get more information! In every location in the cosmos, the Epsilon Naught value remains constant. Vacuum permittivity is represented by ε0, which is pronounced as either Epsilon Naught or Epsilon Zero.