Asked by Jan
An electric dipole p-> (-> is vector symbol) where p-> = (5x10^-15 C m, -5x10^-15 C m, 0 C m) located at r-> = (0 m, -0.005 m, 0m) Q = 1x10^-6 C at origin.
What's the torque on the dipole?
What's the torque on the dipole?
Answers
Answered by
Steve
you don't really need to write in the arrows. Anyone familiar with the topic knows these are vector quantities.
Torque = p x E
you have p, so how is E defined in terms of Q and r?
Torque = p x E
you have p, so how is E defined in terms of Q and r?