Physics

Problem

Which of the following combinations has the dimension of electrical resistance (

\epsilon_0

is the permittivity of vacuum and

\mu_0

is the permeability of vacuum)? a.

\sqrt{\frac{\mu_0}{\epsilon_0}}

\frac{\mu_0}{\epsilon_0}

\sqrt{\frac{\epsilon_0}{\mu_0}}

\frac{\epsilon_0}{\mu_0}