If a Calculated Quantity Has Units Of $\frac { \mathrm { N } } { \mathrm { A } \cdot \mathrm { m } }$

Multiple Choice

If a calculated quantity has units of $\frac { \mathrm { N } } { \mathrm { A } \cdot \mathrm { m } }$ , that quantity could be

A) an electric field.
B) an electric potential.
C) (?) ₀.
D) a magnetic field.
E) a magnetic torque.