Question

The unit is relative premitivity is

Answer 1

Answer:

$\huge\underline{\underbrace{\mathfrak\red{Answer}}}$

In SI units, ε0 is the permittivity of free space and has the value ε0 ≈ 1.85 × 10-12 Farads/meter. In SI units, the quantity (1 + χe) is also called the relative permittivity, εr. A value called the dielectric constant is defined as k = εr = ε/ε0. ε in cgs units is the same dimensionless quantity as k in SI units.