Solution
= Solution
An <electric field> is defined through the electric <force> on a stationary <electric charge>: $\mathbf F=q\mathbf E$. Therefore \b[the electric-field dimension] is
$$
\boxed{[\mathbf E]=[F]Q^{-1}=MLT^{-2}Q^{-1}}.
$$
= Solution
An <electric field> is defined through the electric <force> on a stationary <electric charge>: $\mathbf F=q\mathbf E$. Therefore \b[the electric-field dimension] is
$$
\boxed{[\mathbf E]=[F]Q^{-1}=MLT^{-2}Q^{-1}}.
$$