|
In a rush? This video provides a a quick summary - useful for review Otherwise scroll down. |
|
In the previous set of lessons we discussed the principles in an electric motor, that is a coil of current bearing wire will experience a force in a magnetic field. If in a loop this results in a torque and the motor turns. However the loop of wire is now experiencing a changing flux which should result in induction. This leads to important consideration called back EMF
The motor effect and induction at the same time!
The motor effect and induction at the same time!
Check your understanding
