Learning Forum

[igorgordeev]

Magnet moving upward with velocity through a coil
This is the external circuit for the project
I and J are in the same direction
North facing upwards
This is the result. It due to J is positive and induced voltage is negative. I and J are in the same direction
This time the magnet direction is south pole upwards and I and J are in the same direction
This is the result. It(current) due to J is in the same direction as the voltage.
The expected result is that the direction of I and J for the north versus the south pole would be opposite and that the induced voltage would be opposite of the current in both instances. This would then follow Faraday's law
Cannot determine by the conflicting results of the induced voltage, I and J whether the Ansys Electronics program is using Faraday's law or Lenz's law. Can you help to determine this please