Verify that the correct value for the speed of light $c$ is obtained when numerical values for the permeability and permittivity of free space ($\mu_o$ and $\epsilon_o$) are entered into the equation $c = \dfrac{1}{\sqrt{\mu_o \epsilon_o}}$.
OpenStax College Physics for AP® Courses Solution, Chapter 24, Problem 1 (Problems & Exercises) (0:36)
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