The dimensional formula for permeability of free space, `mu_(0)` is

The dimensional formula for magnetic permeability mu is :

The dimensional formula for magnetic permeability mu is :

The dimensional formula of permittivity (epsilon_0) of free space is :

What is the dimensional formula of electric permittivity of free space?

The dimensions of permeability of free space can be given by

The speed of light in vacuum, c, depends on two fundamental constants, the permeability of free space, mu_(0) and the permittivity of free space, epsilon_(0) . The speed of light is given by c=(1)/(sqrt(mu_(0)epsilon_(0))) . The units for mu_(0) are

Let [epsilon_(0)] denote the dimensional formula of the permittivity of the vacuum and [mu_(0)] that of the permeability of the vacuum. If M= mass, L=length, T= time and I= electric current

Let [epsilon_(0)] denote the dimensional formula of the permittivity of the vacuum, and [mu_(0)] that of the permeability of the vacuum. If M = mass ,L = length, T = time and I = electric current,