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Electrical energy is energy related to forces on electrically charged particles and the movement of those particles (often electrons in wires, but not always). This energy is supplied by the combination of current and electric potential (often referred to as voltage because electric potential is measured in volts) that is delivered by a circuit (e.g., provided by an electric power utility).
Valentine's Day is a 2010 American romantic comedy film directed by Garry Marshall. The screenplay and the story were written by Katherine Fugate , Abby Kohn, and Marc Silverstein.
The Old Maid's Valentine - a 1900 short romantic comedy directed by George Albert Smith; Sleepless in Seattle - a 1993 romantic comedy starring Tom Hanks and Meg Ryan; Valentine's Day - a 2007 comedy TV special made by the Australian Broadcasting Corporation; Valentine's Day - a 2010 romantic comedy directed by Garry Marshall [1]
Quiz your friends and family on these Valentine's Day facts on February 14. They'll make you rethink everything you know about the holiday of love!
Why does chocolate melt in your hand? Answer: The melting point of chocolate is between 86 and 90 degrees Fahrenheit, which is lower than the average body temperature of 98.6 degrees.
Electric utilities measure power using electricity meters, which keep a running total of the electric energy delivered to a customer. Unlike fossil fuels , electricity is a low entropy form of energy and can be converted into motion or many other forms of energy with high efficiency.
Time to take a break from your February 14 to-do list and check out some fun Valentine’s Day facts and traditions instead, including the history of the holiday. (Though if the kids are asking ...
The electric field sends the electron to the p-type material, and the hole to the n-type material. If an external current path is provided, electrical energy will be available to do work. The electron flow provides the current, and the cell's electric field creates the voltage. With both current and voltage the silicon cell has power.