powerful propellant
121Apollo program — insignia Apollo 11 astronaut Buzz Aldrin walking o …
122AIM-54 Phoenix — Infobox Weapon is missile=yes name=AIM 54 Phoenix caption= origin= United States type=Long range air to air missile used by=United States Navy Iran manufacturer=Hughes Aircraft Company Raytheon Corporation unit cost=$477,131 USD propellant=… …
123Battleship — For other uses, see Battleship (disambiguation). The firepower of a battleship demonstrated by USS Iowa (ca. 1984) A battleship is a large armored warship with a main battery consisting of heavy caliber guns. Battleships were large …
124Railgun — A railgun is a purely electrical gun that accelerates a conductive projectile along a pair of metal rails using the same principles as the homopolar motor.Railguns use two sliding or rolling contacts [http://www.youtube.com/watch?v=M0YRslyGiOI… …
125Scramjet — Part of a series on Aircraft propulsion Shaft engines (to drive pr …
126Shell (projectile) — This article is about the artillery projectile. For the small arms ammunition, see Shotgun shell. Some sectioned shells from the First World War. From left to right: 90 mm fragmentation shell, 120 mm pig iron incendiary shell, 77/14 model 75 mm… …
127Planet killer — In science fiction, a planet killer (or some variation on that meaning) is a object capable of destroying an entire planet or render it uninhabitable. [ [http://www.stardestroyer.net/Empire/Essays/Planet Killers.html stardestroyer.net: Planet… …
128PGM-19 Jupiter — The PGM 19 Jupiter was a medium range ballistic missile (MRBM) of the United States Air Force, removed from service by April 1963. It was a liquid fueled (LOX and RP 1) rocket, with one engine producing 667 kN of thrust. Jupiter was America s… …
