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  2. Air Force Specialty Code - Wikipedia

    en.wikipedia.org/wiki/Air_Force_Specialty_Code

    The Air Force Specialty Code (AFSC) is an alphanumeric code used by the United States Air Force to identify a specific job. Officer AFSCs consist of four characters and enlisted AFSCs consist of five characters. A letter prefix or suffix may be used with an AFSC when more specific identification of position requirements and individual ...

  3. Sources of electrical energy - Wikipedia

    en.wikipedia.org/wiki/Sources_of_electrical_energy

    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.

  4. Electricity generation - Wikipedia

    en.wikipedia.org/wiki/Electricity_generation

    Electricity generation is the process of generating electric power from sources of primary energy.For utilities in the electric power industry, it is the stage prior to its delivery (transmission, distribution, etc.) to end users or its storage, using for example, the pumped-storage method.

  5. Electric power - Wikipedia

    en.wikipedia.org/wiki/Electric_power

    Electric power is the rate of transfer of electrical energy within a circuit.Its SI unit is the watt, the general unit of power, defined as one joule per second.Standard prefixes apply to watts as with other SI units: thousands, millions and billions of watts are called kilowatts, megawatts and gigawatts respectively.

  6. Unit commitment problem in electrical power production

    en.wikipedia.org/wiki/Unit_Commitment_Problem_in...

    The unit commitment problem (UC) in electrical power production is a large family of mathematical optimization problems where the production of a set of electrical generators is coordinated in order to achieve some common target, usually either matching the energy demand at minimum cost or maximizing revenue from electricity production.

  7. Badges of the United States Air Force - Wikipedia

    en.wikipedia.org/wiki/Badges_of_the_United...

    Badges earned by an Air Force officer from the 308th Rescue Squadron (2008) Air Force skill level badge symbols Badges of the United States Air Force are specific uniform insignia authorized by the United States Air Force that signify aeronautical ratings, special skills, career field qualifications, and serve as identification devices for personnel occupying certain assignments.

  8. 114th Electromagnetic Warfare Squadron - Wikipedia

    en.wikipedia.org/wiki/114th_Electromagnetic...

    There were only two career fields offered to traditional guard members, satellite communications and electrical power production. Patrick AFB was selected as its home location because the active duty Air Force's then-2nd Communications Group was also located at Patrick AFB and could provide training and mentorship.

  9. Electricity sector of the United States - Wikipedia

    en.wikipedia.org/wiki/Electricity_sector_of_the...

    United States electricity production by type. The United States has the second largest electricity sector in the world, with 4,178 Terawatt-hours of generation in 2023. [2] In 2023 the industry earned $491b in revenue (1.8% of GDP) at an average price of $0.127/kWh.