question_answer

The dimensions of \[\left( \frac{1}{2} \right)\,\,{{\varepsilon }_{0}}{{E}^{2}}\](\[{{\varepsilon }_{0}}\]permittivity of free space, E electric field) are

A) \[[ML{{T}^{-1}}]\]             

B) \[[M{{L}^{2}}{{T}^{-2}}]\]

C) \[[M{{L}^{-1}}{{T}^{-2}}]\]                     

D) \[[M{{L}^{2}}{{T}^{-1}}]\]