Practicing Success
The dimensions of $(μ_0ε_0)^\frac{-1}{2}$ |
[$L^{−1}T$] [$LT^{−1}$] [$L^\frac{-1}{2}T^\frac{1}{2}$] [$L^\frac{1}{2}T^\frac{-1}{2}$] |
[$LT^{−1}$] |
speed of light is c= $(μ_0ε_0)^−\frac{1}{2}$ so dimension of $(μ_0ε_0)^−\frac{1}{2}$ is same as dimension of speed of light. i.e [$LT^{−1}$] |