what is electrode and electrical power
Answers
Answer:
An electrode is an electrical conductor used to make contact with a nonmetallic part of a circuit. The word was coined by William Whewell at the request of the scientist Michael Faraday from two Greek words: elektron, meaning amber, and hodos, a way.
Electric Power is the rate, per unit time, at which electrical energy is transferred by an electric circuit. The SI unit of power is the watt, one joule per second. ... Electric power can be delivered over long distances by transmission lines and used for applications such as motion, light or heat with high efficiency.
Electrode: An electrode is a solid electric conductor that carries electric current into non-metallic solids, or liquids, or gases, or plasmas, or vacuums. Electrodes are typically good electric conductors, but they need not be metals. Cathode and Anode.
Electrical power: Electric Power is the rate, per unit time, at which electrical energy is transferred by an electric circuit. The SI unit of power is the watt, one joule per second. ... Electric power can be delivered over long distances by transmission lines and used for applications such as motion, light or heat with high efficiency.