25. Electric Potential
Relationships Between Force, Field, Energy, Potential
25. Electric Potential Relationships Between Force, Field, Energy, Potential
17PRACTICE PROBLEM
An electrician is working on the lighting system for a football stadium. The stadium uses 50 meters long worth of underground wires to connect the lights to the main power source. If the magnitude of the electric field inside these wires is 4.0 mV/m, what will be the magnitude of the potential difference between the ends of the wires?
An electrician is working on the lighting system for a football stadium. The stadium uses 50 meters long worth of underground wires to connect the lights to the main power source. If the magnitude of the electric field inside these wires is 4.0 mV/m, what will be the magnitude of the potential difference between the ends of the wires?