Electricity
The word "electricity" is typically wont to mean "electrical energy". they're not constant factor - electricity could be a transmission medium for voltage, like ocean water could be a transmission medium for wave energy. AN item that permits electricity to move through it's known as a conductor. Copper wires and alternative metal things ar sensible conductors, permitting electricity to maneuver through them and transmit voltage. Plastic could be a unhealthy conductor, additionally known as AN nonconductor, that doesn't enable abundant electricity to maneuver through it therefore can stop transmission of voltage.