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If $μ_0$ is the permeability and $ε_0$ is the permittivity of free space, then the velocity of light is |
$\sqrt{\frac{μ_0}{ε_0}}$ $\frac{1}{\sqrt{μ_0ε_0}}$ $\sqrt{\frac{ε_0}{μ_0}}$ $\sqrt{μ_0ε_0}$ |
$\frac{1}{\sqrt{μ_0ε_0}}$ |
The correct answer is Option (2) → $\frac{1}{\sqrt{μ_0ε_0}}$ The velocity of light in vacuum is related to the permeability and permittivity of free space as: $c = \frac{1}{\sqrt{\mu_0 \epsilon_0}}$ |
