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  2. Ion wind - Wikipedia

    en.wikipedia.org/wiki/Ion_wind

    An electrostatic pinwheel, or corona spinner, attached to a small Wimshurst machine (electrostatic generator) is shown stationary and rotating. Ion wind, ionic wind, corona wind or electric wind is the airflow of charged particles induced by electrostatic forces linked to corona discharge arising at the tips of some sharp conductors (such as points or blades) subjected to high voltage relative ...

  3. Empresa Nacional de Energía Eléctrica - Wikipedia

    en.wikipedia.org/wiki/Empresa_Nacional_de...

    The Empresa Nacional de Energía Eléctrica (also commonly known as ENEE) is Honduras's government owned and operated electrical power company, [1] operating within the Electricity sector in Honduras.

  4. Van Arkel–Ketelaar triangle - Wikipedia

    en.wikipedia.org/wiki/Van_Arkel–Ketelaar_triangle

    In 1941 Van Arkel recognised three extreme materials and associated bonding types. Using 36 main group elements, such as metals, metalloids and non-metals, he placed ionic, metallic and covalent bonds on the corners of an equilateral triangle, as well as suggested intermediate species.

  5. Ion thruster - Wikipedia

    en.wikipedia.org/wiki/Ion_thruster

    The 2.3 kW NSTAR ion thruster developed by NASA for the Deep Space 1 spacecraft during a hot fire test at the Jet Propulsion Laboratory (1999) NEXIS ion engine test (2005) A prototype of a xenon ion engine being tested at NASA's Jet Propulsion Laboratory (2005)

  6. Electric power industry - Wikipedia

    en.wikipedia.org/wiki/Electric_power_industry

    The Athlone Power Station in Cape Town, South Africa. The electric power industry is commonly split up into four processes. These are electricity generation such as a power station, electric power transmission, electricity distribution and electricity retailing.

  7. Ionization energy - Wikipedia

    en.wikipedia.org/wiki/Ionization_energy

    Ionization energy trends plotted against the atomic number, in units eV.The ionization energy gradually increases from the alkali metals to the noble gases.The maximum ionization energy also decreases from the first to the last row in a given column, due to the increasing distance of the valence electron shell from the nucleus.