What does the unit of electric field strength equal?
- A$\text{J C}^{-1}\,\text{m}^{-1}$
- B$\text{N s A}^{-1}$
- C$\text{kg m s}^{-3}\,\text{A}^{-1}$
- D$\text{kg m}^3\,\text{s}^{-3}\,\text{A}^{-1}$
Physics 9702 · AS & A Level · Potential difference and power