Video: How Far Away Would You Need to Be to Survive a Nuclear …
Feb 28, 2022 · Within a 6-km (3.7-mile) radius of a 1-megaton bomb, blast waves would produce 180 metric tons of force on the walls of all two-story buildings, and wind speeds of 255 km/h (158 mph). In a 1-km (0.6-mile) radius, the peak pressure is four times that amount, and wind speeds can reach 756 km/h (470 mph).
NUKEMAP by Alex Wellerstein
NUKEMAP is a website for visualizing the effects of nuclear detonations.
Effects of nuclear explosions - Wikipedia
About 5% of the energy released in a nuclear air burst is in the form of ionizing radiation: neutrons, gamma rays, alpha particles and electrons moving at speeds up to the speed of light. Gamma rays are high-energy electromagnetic radiation; the …
What happens when a nuclear bomb explodes? - Live Science
Aug 1, 2023 · For instance, a 10-kiloton nuclear weapon, equivalent to the size of the Hiroshima and Nagasaki bombs, would immediately kill about 50%t of the people within a 2-mile (3.2 km) radius of...
Damage Zones after a Nuclear Detonation: Idealized Maps
The SD zone may have a radius on the order of a 0.5 mile (0.8 km) for a 10 KT detonation. Blast overpressure that characterizes the SD zone is 5-8 psi and greater. See also: Damage Zones after a Nuclear Detonation & "Zoned Approach" to the Response.
Nuclear Fireball Calculator | Nuclear Weapons Education Project
A typical nuclear weapon detonation produces a huge number of X-rays, which heat the air around the detonation to extremely high temperatures, causing the heated air to expand and form a large fireball within less than one millionth of one second of the weapon's detonation.
Nuclear weapon | History, Facts, Types, Countries, Blast Radius ...
Oct 12, 2024 · That blast immediately produced a strong shock wave, enormous amounts of heat, and lethal ionizing radiation. Convection currents created by the explosion drew dust and other debris into the air, creating the mushroom-shaped cloud that has since become the virtual signature of a nuclear explosion.
Nuclear weapon - Radiation, Fallout, Destruction | Britannica
Oct 12, 2024 · A special feature of a nuclear explosion is the emission of nuclear radiation, which may be separated into initial radiation and residual radiation. Initial radiation, also known as prompt radiation, consists of gamma rays and neutrons produced within a minute of …
Blast Wave Effects Calculator | Nuclear Weapons Education Project
Some 70,000 people probably died as a result of initial blast, heat, and radiation effects. Nearly every structure within one mile of ground zero was destroyed, and almost every building within three miles was damaged. The atomic bomb dropped on Nagasaki was almost 20 kilotons.
The Blast Wave - Atomic Archive
Nuclear explosions produce both immediate and delayed destructive effects. Blast, thermal radiation, prompt ionizing radiation are produced and cause significant destruction within seconds or minutes of a nuclear detonation.
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