- #1
ninjadrummer8
- 24
- 0
Ok I have 2 questions about this.
So I know that a current is induced when the magnetic field changes near the wire. So say I dropped the magnet North end up and South end down through this wire, the current would increase as it was nearing it, and decrease as it leaves it.
1) is this correct?
2) what happens in the short time period that the magnet is still passing through the coil? is the current 0?
So I know that a current is induced when the magnetic field changes near the wire. So say I dropped the magnet North end up and South end down through this wire, the current would increase as it was nearing it, and decrease as it leaves it.
1) is this correct?
2) what happens in the short time period that the magnet is still passing through the coil? is the current 0?