Hello, the setup is that from a bird's eye view there is a wire connected to an ammeter encircling a solenoid that is vertically positioned such that we only see a small circle (solenoid) within a larger "circle" (wire + ammeter) when looking down. There is a gap between the perimeter of the...
Hello, I have a conceptual question regarding Faraday's Law: emf = d/dt(Φ), where |Φ|=|B*A|. My question is does Faraday's Law take into account the distance between the solenoid producing the non-coulombic electrical field (Enc) and a wire circling the solenoid, which now have an emf due to the...