Dipoles: an Initially-Stationary Electric Dipole of Dipole Moment =

Dipoles: An initially-stationary electric dipole of dipole moment = (5.00 × 10^-10 C ∙ m) placed in an electric field = (2.00 × 106 N/C) + (2.00 × 106 N/C) . What is the magnitude of the maximum torque that the electric field exerts on the dipole?

A) 2.00 × 10^-3 N ∙ m
B) 1.40 × 10^-3 N ∙ m
C) 2.80 × 10^-3 N ∙ m
D) 0.00 N ∙ m
E) 1.00 × 10^-3 N ∙ m