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Today the vast majority of publications no longer refer to electricity as meaning electric charge. Instead they speak of electricity as electromagnetic energy. The definition has drifted even further, and many authors now use the word electricity to mean electric current , energy flow , electrical potential , or electric force. Others refer to ...
Electric power is the rate at which electric energy is transferred by an electric circuit. The SI unit of power is the watt, one joule per second. Electric power, like mechanical power, is the rate of doing work, measured in watts, and represented by the letter P. The term wattage is used colloquially
Of electricity that is alternating, especially when obtained from an induction coil. Named after Michael Faraday who built the first electromagnetic generator. [1] galvanic Of electricity that is not alternating. Named after Luigi Galvani. [2] voltaic Of electricity derived from an electrochemical cell or battery.
Thunderstorms are commonly depicted as the rage of the deity which is associated with it.. Polytheistic peoples from many cultures have postulated a thunder god, the personification or source of the forces of thunder and lightning; a lightning god does not have a typical depiction, and will vary based on the culture.
Name Meaning SI unit of measure alpha: alpha particle: angular acceleration: radian per second squared (rad/s 2) fine-structure constant: unitless beta: velocity in terms of the speed of light c: unitless beta particle: gamma: Lorentz factor: unitless photon: gamma ray: shear strain: radian
A schematic representation of long distance electric power transmission. From left to right: G=generator, U=step-up transformer, V=voltage at beginning of transmission line, Pt=power entering transmission line, I=current in wires, R=total resistance in wires, Pw=power lost in transmission line, Pe=power reaching the end of the transmission line, D=step-down transformer, C=consumers.
The name of the unlikely heroine in Dickens’s Great Expectations, Estella is a pretty choice with Latin origin, and (yep, you guessed it) the meaning is ‘star.' 28. Aster
In 1999, under the title "Faraday's Electricity", he featured in their World Changers issue along with Charles Darwin, Edward Jenner and Alan Turing. [96] The Faraday Institute for Science and Religion derives its name from the scientist, who saw his faith as integral to his scientific research. The logo of the institute is also based on ...