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  2. Conductivity (electrolytic) - Wikipedia

    en.wikipedia.org/wiki/Conductivity_(electrolytic)

    More generally encountered is the traditional unit of μS/cm. The commonly used standard cell has a width of 1 cm [clarify], and thus for very pure water in equilibrium with air would have a resistance of about 10 6 ohms, known as a megohm. Ultra-pure water could achieve 18 megohms or more. Thus in the past, megohm-cm was used, sometimes ...

  3. 1951 USAF resolution test chart - Wikipedia

    en.wikipedia.org/wiki/1951_USAF_resolution_test...

    A 1951 USAF resolution test chart is a microscopic optical resolution test device originally defined by the U.S. Air Force MIL-STD-150A standard of 1951. The design provides numerous small target shapes exhibiting a stepped assortment of precise spatial frequency specimens.

  4. United States service academies - Wikipedia

    en.wikipedia.org/wiki/United_States_service...

    The Air Force Academy commissions cadets into both the U.S. Air Force and the U.S. Space Force. In the case of the non–military Merchant Marine Academy, midshipmen may elect to receive an active duty or reserves commission in any branch of the uniformed services , including NOAA and the United States Public Health Service , most are ...

  5. FalconSAT - Wikipedia

    en.wikipedia.org/wiki/FalconSAT

    The FalconSAT-8 was deployed from the Boeing X-37B spacecraft around 28 May 2020 and is being used by cadets at the Air Force Academy in Colorado Springs, CO. [ 21 ] [ 22 ] FalconSAT-X was launched on 11 November 2023 at 18:49 UTC on board a Falcon 9 Block 5 rocket, as part of the Transporter-9 rideshare mission.

  6. United States Air Force Academy - Wikipedia

    en.wikipedia.org/.../United_States_Air_Force_Academy

    The Prop and Wings insignia of the Air Service (1918–26), Air Corps (1926–41), and Army Air Forces (1941–47) became the insignia of upperclass cadets at the Air Force Academy beginning with the first class, 1959. The insignia is given to fourth class (freshmen) cadets at the Recognition Ceremony near the end of their first year rite of ...

  7. Air Force Metrology and Calibration Program Office - Wikipedia

    en.wikipedia.org/wiki/Air_Force_Metrology_and...

    AFMETCAL (Air Force METrology and CALibration Program Office), located in Heath, Ohio is the primary manager of metrology services for the U.S. Air Force.It retains engineering authority for all calibrations performed in the PMEL labs throughout the Air Force, and oversees the contractor managed and operated Air Force Primary Standards Lab (AFPSL).

  8. Enlisted Professional Military Education - Wikipedia

    en.wikipedia.org/wiki/Enlisted_Professional...

    Course 15: computer-based training that is a prerequisite for attending NCO Academy. Non-Commissioned Officer Academy (NCOA): This professional military education course prepares NCOs to be professional, war-fighting Airmen who can lead and manage Air Force units in the employment of air and space power. The principal method of instruction is ...

  9. 94th Flying Training Squadron - Wikipedia

    en.wikipedia.org/wiki/94th_Flying_Training_Squadron

    The 94th Flying Training Squadron is part of the 306th Flying Training Group based at United States Air Force Academy, Colorado. It conducts glider training for Air Force Academy cadets. The 94 FTS conducts thousands of sorties every year at the world's busiest VFR airfield.