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  2. File:V-2 rocket diagram (with English labels).svg - Wikipedia

    en.wikipedia.org/wiki/File:V-2_rocket_diagram...

    This work has been released into the public domain by its author, Fastfission.This applies worldwide. In some countries this may not be legally possible; if so: Fastfission grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

  3. Stephenson's Rocket - Wikipedia

    en.wikipedia.org/wiki/Stephenson's_Rocket

    A replica coach and Rocket at the Rocket 150 event Rocket as preserved in the Science Museum, London. A closer view. The opening ceremony of the L&MR on 15 September 1830 was a considerable event, drawing luminaries from the government and industry, including the Prime Minister, the Duke of Wellington. The day started with a procession of eight ...

  4. Sketch (drawing) - Wikipedia

    en.wikipedia.org/wiki/Sketch_(drawing)

    A sketch (ultimately from Greek σχέδιος – schedios, "done extempore" [1] [2] [3]) is a rapidly executed freehand drawing that is not usually intended as a finished work. [4] A sketch may serve a number of purposes: it might record something that the artist sees, it might record or develop an idea for later use or it might be used as a ...

  5. Rocket - Wikipedia

    en.wikipedia.org/wiki/Rocket

    A Soyuz-FG rocket launches from "Gagarin's Start" (Site 1/5), Baikonur Cosmodrome. A rocket (from Italian: rocchetto, lit. ''bobbin/spool'', and so named for its shape) [nb 1] [1] is a vehicle that uses jet propulsion to accelerate without using any surrounding air. A rocket engine produces thrust by reaction to exhaust expelled at high speed. [2]

  6. File:Liquid-Fuel Rocket Diagram.svg - Wikipedia

    en.wikipedia.org/wiki/File:Liquid-Fuel_Rocket...

    Liquid rocket fuel. Oxidizer. Pumps carry the fuel and oxidizer. The combustion chamber mixes and burns the two liquids. The hot exhaust is choked at the throat, which, among other things, dictates the amount of thrust produced. Exhaust exits the rocket.

  7. File:Proton-DM.svg - Wikipedia

    en.wikipedia.org/wiki/File:Proton-DM.svg

    Description: Colour drawing of a Proton rocket with a Block DM upper stage. Date: 27 June 2008: Source: Own work: Author: me: Permission (Reusing this file)Use as you like as long as you give me credit

  8. Liquid-propellant rocket - Wikipedia

    en.wikipedia.org/wiki/Liquid-propellant_rocket

    Drawing of the He 176 V1 prototype rocket aircraft. By the late 1930s, use of rocket propulsion for crewed flight began to be seriously experimented with, as Germany's Heinkel He 176 made the first crewed rocket-powered flight using a liquid rocket engine, designed by German aeronautics engineer Hellmuth Walter on June 20, 1939. [46]

  9. Super heavy-lift launch vehicle - Wikipedia

    en.wikipedia.org/wiki/Super_heavy-lift_launch...

    A super heavy-lift launch vehicle is a rocket that can lift to low Earth orbit a "super heavy payload", which is defined as more than 50 metric tons (110,000 lb) [1] [2] by the United States and as more than 100 metric tons (220,000 lb) by Russia. [3]