upon closing a electric circuit DC or AC , the potential difference generates an electrical field and electrons start moving through the circuit based on the electric field force.
The distribution of this electric field is setup at a very high speed. A light bulb lights up almost instantaneously.
Where does the electric field starts first? at the terminal where electrons are pushed into the circuit, where electrons are pulled out from the circuit , or at both terminals simultaneously ? There must be some initial time frame to get the electrical field throughout the entire circuit.
can someone explain this ?
The distribution of this electric field is setup at a very high speed. A light bulb lights up almost instantaneously.
Where does the electric field starts first? at the terminal where electrons are pushed into the circuit, where electrons are pulled out from the circuit , or at both terminals simultaneously ? There must be some initial time frame to get the electrical field throughout the entire circuit.
can someone explain this ?