• Motors for model rockets and high-powered rockets (together, consumer rockets) are classified by total impulse into a set of letter-designated ranges...
    16 KB (1,297 words) - 23:10, 2 June 2025
  • Thumbnail for Model rocket
    small and rockets produced after years of research and experimentation, the first modern model rocket, and more importantly, the model rocket motor, was designed...
    39 KB (5,366 words) - 17:10, 9 February 2025
  • Thumbnail for Astrocam
    Astrocam (category Model rockets)
    B6-4 and C6-7 model rocket motors (see Model rocket motor classification). The Astrocam was available as kit, or as ready-to-fly model. Both versions...
    2 KB (340 words) - 02:32, 3 May 2021
  • Thumbnail for Rocket engine
    jet of a rocket that tends to slow a vehicle's rotation speed Model rocket motor classification lettered engines NERVA (Nuclear Energy for Rocket Vehicle...
    101 KB (11,734 words) - 13:38, 30 May 2025
  • Thumbnail for High-power rocketry
    Definitions: “(b) Class 2—High-Power Rocket means an amateur rocket other than a model rocket that is propelled by a motor or motors having a combined total impulse...
    21 KB (2,623 words) - 20:08, 23 March 2025
  • Thumbnail for M549
    pre-assembled components—the high-explosive (HE) warhead and the rocket motor, making it a form of rocket-assisted projectile. The warhead is fabricated from high-fragmentation...
    12 KB (1,265 words) - 23:00, 26 May 2025
  • Thumbnail for Engine
    chemical composition of its energy source. However, rocketry uses the term rocket motor, even though they consume fuel. A heat engine may also serve as a prime...
    42 KB (5,106 words) - 06:12, 25 May 2025
  • Thumbnail for National Association of Rocketry
    National Association of Rocketry (category Model rocketry)
    certification of consumer rocket motors and for the certification of high-power rocket fliers in the U.S. The NAR is the author of a Model Rocket Safety Code for...
    31 KB (3,454 words) - 14:13, 11 May 2025
  • frangible grenade, WWII M1 Garand, WWII rifle M1 mortar M1 rocket launcher "bazooka", WWII rocket launcher M1 Thompson submachine gun M1 underwater defense...
    7 KB (1,043 words) - 13:39, 12 May 2025
  • I-era United Kingdom Royal Navy submarine E15 fuel E15, a model rocket motor classification E15 (software), a scriptable OpenGL interface to web content...
    952 bytes (158 words) - 06:28, 6 June 2025
  • Amateur rocketry (category Model rocketry)
    with fuels and make their own rocket motors, launching a wide variety of types and sizes of rockets. Amateur rocketeers have been responsible for significant...
    19 KB (1,943 words) - 08:29, 22 May 2025
  • Thumbnail for Muscle car
    Muscle car (category Car classifications)
    for its performance. In 1949, General Motors introduced its 88 with the company's 303-cubic-inch (5 L) OHV Rocket V8 engine, which was previously available...
    58 KB (6,103 words) - 20:39, 25 May 2025
  • for live web graphics based on changing data D3, a Pick database sold by Rocket Software DOCSIS 3, a cable modem standard D3 Digivice, a device from the...
    5 KB (638 words) - 23:50, 6 June 2025
  • Thumbnail for Jack Parsons
    Reaction motor with propellant charge mounted in it. Classification: Propellant charge supports. U.S. patent 2,563,265, Aerojet 1943. Rocket motor with solid...
    120 KB (15,532 words) - 20:05, 6 June 2025
  • Ammonium perchlorate composite propellant (category Rocket propellants)
    impulse classification of rocket motors and the level of certification required by rocketeers in order to purchase certain impulse (size) motors. The NAR...
    17 KB (2,202 words) - 05:40, 13 June 2025
  • Armed Forces C3, characteristic energy, in astrodynamics, a measure of the rocket energy for an interplanetary mission that requires attaining an orbital...
    6 KB (877 words) - 23:20, 6 May 2025
  • Thumbnail for Vehicle
    bicycles have been made, more than any other single model of vehicle. The most-produced model of motor vehicle is the Honda Super Cub motorcycle, having...
    65 KB (6,613 words) - 20:15, 13 June 2025
  • howitzer motor carriage; full-track) M270 multiple launch rocket system High mobility artillery rocket system M109/A1/A2/A3/A4/A5 (155 mm howitzer motor carriage;...
    7 KB (637 words) - 17:05, 25 January 2025
  • Thumbnail for HAZMAT Class 1 Explosives
    July 2019. Estes Industries (23 October 2014). "Safety Data Sheet - Model Rocket Motor" (PDF). Retrieved 16 July 2019. Pipeline and Hazardous Materials Safety...
    23 KB (562 words) - 22:05, 1 April 2024
  • Thumbnail for Explosives shipping classification system
    Explosive Shipping Classification System exists as part of the United Nations Recommendations on the Transport of Dangerous Good: Model Regulations. The...
    18 KB (1,530 words) - 22:08, 8 January 2025
  • Thumbnail for Armoured fighting vehicle
    multiple rocket launchers (MRL). Armoured warfare Lists of armoured fighting vehicles Non-military armoured vehicles Tachanka Tank classification Vehicle...
    83 KB (10,288 words) - 18:58, 25 May 2025
  • of model rockets, model rocket motors, motor reloading kits, pyrotechnic modules, or components used in conformance with NFPA 1122, Code for Model Rocketry...
    5 KB (597 words) - 06:32, 21 January 2025
  • Thumbnail for List of the United States military vehicles by supply catalog designation
    (Corbitt), (1931 GMC model T95 ?) G-29 M1 armored car, (Cunningham) T4 G-30 T1E1 halftrack, 4+1⁄2-ton, (1933) G-31 M1 scout car, T7, White Motor Company G-32...
    71 KB (9,859 words) - 21:35, 4 June 2025
  • variant, of SARS-CoV-2 that causes COVID-19 Delta wave, a brain wave Delta (rocket family) Delta, a tricycle layout Daihatsu Delta, trucks Delta formation...
    10 KB (1,160 words) - 16:09, 1 June 2025
  • Thumbnail for Birmingham Small Arms Company
    Birmingham Small Arms Company (category Defunct motor vehicle manufacturers of England)
    Aperture sights were in demand for Bisley and other military rifle meetings. Motor bicycles were added to bicycle products in 1910. The BSA 3+1⁄2 hp was exhibited...
    53 KB (6,961 words) - 13:37, 1 June 2025
  • high-performance luxury sports coupé built by Russian automaker Marussia Motors GS&WR Class B1, a Great Southern and Western Railway Irish steam locomotive...
    3 KB (483 words) - 19:52, 3 September 2024
  • Thumbnail for Car
    Car (redirect from Motor car)
    A car, or an automobile, is a motor vehicle with wheels. Most definitions of cars state that they run primarily on roads, seat one to eight people, have...
    98 KB (9,025 words) - 00:27, 16 June 2025
  • Thumbnail for Citroën C2
    are continuations of the sports models which made the C2's predecessor, the Saxo, famous as an affordable "pocket rocket". The Furio has the same sports...
    17 KB (1,706 words) - 01:49, 23 February 2025
  • Thumbnail for Hermann Oberth
    Hermann Oberth (category Rocket science pioneers)
    first model rocket as a school student at the age of 14. In his youthful experiments, he arrived independently at the concept of the multistage rocket. During...
    48 KB (5,813 words) - 18:09, 13 June 2025
  • Thumbnail for Dangerous goods
    harmonize with the UN model in organization as well as in specific requirements. The Globally Harmonized System of Classification and Labelling of Chemicals...
    26 KB (2,797 words) - 02:23, 20 May 2025