Which two units are the same when written in terms of SI base units?
- A$\text{J C}^{-1}$ and $\text{kg m}^2 \text{A}^{-1} \text{s}^{-2}$
- B$\text{J s}$ and $\text{kg m}^2 \text{s}^{-1}$
- C$\text{N m}$ and $\text{kg m}^3 \text{s}^{-2}$
- D$\text{N s}$ and $\text{kg m s}^{-3}$