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2018 - The Electron rocket was the first New Zealand rocket to achieve orbit. The rocket is also unique in using an electric pump-fed engine. The rocket also carried an additional satellite payload called "Humanity Star", a 1-meter-wide (3 ft) carbon fiber sphere made up of 65 panels that reflect the Sun's light. [35]
Technology played a significant role in World War II.Some of the technologies used during the war were developed during the interwar years of the 1920s and 1930s. Many were developed in response to needs and lessons learned during the war, and others were beginning to their development as the war ended.
The Western Allies of World War II employed little rocket artillery. During later periods of the war, British and Canadian troops used the Land Mattress , a towed rocket launcher. The United States Army built and deployed a small number of turret-mounted T34 Calliope and T40 Whizbang rocket artillery tanks (converted from M4 Sherman medium ...
Spaceflight as a practical endeavor began during World War II with the development of operational liquid-fueled rockets. Beginning life as a weapon, the V-2 was pressed into peaceful service after the war at the United States' White Sands Missile Range as well as the Soviet Union's Kapustin Yar.
The V2 (German: Vergeltungswaffe 2, lit. 'Vengeance Weapon 2'), with the technical name Aggregat 4 (A4), was the world's first long-range [4] guided ballistic missile.The missile, powered by a liquid-propellant rocket engine, was developed during the Second World War in Nazi Germany as a "vengeance weapon" and assigned to attack Allied cities as retaliation for the Allied bombings of German ...
Tiny Tim rockets were used by the United States Navy and United States Marine Corps near the end of the war during the Battle of Okinawa, [14] and during the Korean War. [15] During World War II, Tiny Tim rockets were credited with sinking one Japanese ship and severely damaging another. [4]
Rocket science was only beginning to make impact by the final years of the war. German rockets created fear and destruction in London, but had only modest military significance, while air-to-ground rockets enhanced the power of American air strikes; jet aircraft also went into service by the end of the war. [19]
A five-inch anti-aircraft shell was attached to the 3.5-inch rocket motor, creating the five-inch FFAR, which entered service in December 1943. Performance was limited because of the increased weight, limiting speed to 780 km/h (485 mph). [2] The high-velocity aircraft rocket, or HVAR, was developed to fix this flaw. [2]