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  2. High-altitude nuclear explosion - Wikipedia

    en.wikipedia.org/.../High-altitude_nuclear_explosion

    The visual effects of a high-altitude or space-based explosion may last longer than atmospheric tests, sometimes in excess of 30 minutes. Heat from the Bluegill Triple Prime shot, at an altitude of 50 kilometers (31 miles), was felt by personnel on the ground at Johnston Atoll , and this test caused retina burns to two personnel at ground zero ...

  3. Rocket jumping - Wikipedia

    en.wikipedia.org/wiki/Rocket_jumping

    Rocket jumping became very popular in the original Quake (1996), and was used as an advanced technique for deathmatch play [8] as well as for the Quake done Quick series. In the game Team Fortress 2 (2007), the Soldier class can use his rockets to rocket jump. This is an intentional feature with several mechanics associated with it.

  4. Kinetic bombardment - Wikipedia

    en.wikipedia.org/wiki/Kinetic_bombardment

    The kinetic bombardment has the advantage of being able to deliver projectiles from a very high angle at a very high speed, making them extremely difficult to defend against. In addition, projectiles would not require explosive warheads, and—in the simplest designs—would consist entirely of solid metal rods, giving rise to the common ...

  5. Starfish Prime - Wikipedia

    en.wikipedia.org/wiki/Starfish_Prime

    Starfish Prime was a high-altitude nuclear test conducted by the United States, a joint effort of the Atomic Energy Commission (AEC) and the Defense Atomic Support Agency. It was launched from Johnston Atoll on July 9, 1962, and was the largest nuclear test conducted in outer space, and one of five conducted by the US in space.

  6. Ballistic missile - Wikipedia

    en.wikipedia.org/wiki/Ballistic_missile

    Many ballistic missiles reach hypersonic speeds (i.e. Mach 5 and above) when they re-enter the atmosphere from space. However, in common military terminology, the term "hypersonic ballistic missile" is generally only given to those that can be maneuvered before hitting their target and don't follow a simple ballistic trajectory. [22] [23]

  7. If a nuclear weapon is about to explode, here's what a ... - AOL

    www.aol.com/article/news/2018/02/01/if-a-nuclear...

    The single-most important thing to remember if a nuclear bomb is supposed to explode, he says, is to shelter in place. "There were survivors in Hiroshima within 300 meters of the epicenter ...

  8. Air burst - Wikipedia

    en.wikipedia.org/wiki/Air_burst

    A blast wave reflecting from a surface and forming a mach stem. The air burst is usually 100 to 1,000 m (330 to 3,280 ft) above the hypocenter to allow the shockwave of the fission or fusion driven explosion to bounce off the ground and back into itself, combining two wave fronts and creating a shockwave that is more forceful than the one resulting from a detonation at ground level.

  9. Intercontinental ballistic missile - Wikipedia

    en.wikipedia.org/wiki/Intercontinental_ballistic...

    Topol-M launch from silo Minuteman III launch from Vandenberg Space Force Base, California, United States of America on 9 February 2023.. An intercontinental ballistic missile (ICBM) is a ballistic missile with a range greater than 5,500 kilometres (3,400 mi), [1] primarily designed for nuclear weapons delivery (delivering one or more thermonuclear warheads).