Dimension of `(1)/(mu_(0)epsilon_(0))`, where symbols have usual meaning, are

Options

A. `[(L^(1)/(2))(T^(-1)/(2))]`
B. `[L^(-1)T]`
C. `[LT^(-1)]`
D. `[L^(-(1)/(2))T^((1)/(2))]`

Explanation

`(mu_(0)epsilon_(0))^(-1//2)=C="speed of light"`
`(mu_(0)epsilon_(0))^(-1//2)=L^(1)T^(-1)`