I have a 3D cylindrical wire, surrounded by air. I want to apply 1V across it. I want COMSOL to:
- calculate the Current (known the resistance of the wire);
- calculate the Magnetic Field generated by the Current Flow.
Which physic should I use?
- calculate the Current (known the resistance of the wire);
- calculate the Magnetic Field generated by the Current Flow.
Which physic should I use?