An underground nuclear blast is referred to as an underground nuclear test. It involves detonating a nuclear weapon below the surface of the Earth, effectively containing the explosion underground. This type of blast generates seismic waves that can be detected and analyzed for various purposes, including testing nuclear weapons technology.
An underground nuclear detonation creates a crater in the Earth's surface. The explosion occurs beneath the ground, causing the soil and rock to be displaced upwards, resulting in a visible crater above the detonation point.
That depends on many factors and the type of effect:yieldburst height/depthif burst is subsurface, material around burst (e.g. dirt, rock. concrete, water)weatherterraintype of constructionetc.
An atomic weapon, also known as a nuclear weapon, is a type of explosive device that releases energy from a nuclear reaction. This reaction can involve the fission (splitting) or fusion (combining) of atomic nuclei, resulting in a powerful blast and release of radiation. Atomic weapons have the potential to cause massive destruction and loss of life.
deep mining
The dominant type of weathering in areas with karst topography is chemical weathering, specifically carbonation. This type of weathering occurs when rainwater combines with carbon dioxide to form a weak carbonic acid that dissolves the limestone bedrock, creating features like sinkholes, caverns, and underground drainage systems.
The primary atomic reaction that occurs on the sun is nuclear fusion, specifically the fusion of hydrogen atoms to form helium. This process releases a large amount of energy in the form of light and heat.
A nuclear blast that occurs at an altitude above 100,000 feet is classified as an "high-altitude nuclear explosion" (HANE). These explosions can produce an electromagnetic pulse (EMP) that can disrupt electronic devices and power grids over a vast area. Additionally, the blast's effects, such as thermal radiation and shockwaves, are less concentrated on the ground compared to surface or airbursts. However, the fallout can still pose a significant threat depending on the location and atmospheric conditions.
Nuclear fission is the primary type of nuclear reaction that occurs in a reactor. It involves the splitting of heavy atomic nuclei to release energy.
An air burst occurs when a nuclear explosion happens in the air rather than on the ground. In this scenario, the fireball does not touch the Earth's surface, making it an aerial detonation. This type of burst can cause widespread damage through the blast wave, heat, and radiation effects.
Nuclear tests carried out in underground caves or underwater.
The blast radius of a nuclear bomb can vary depending on factors such as the type and yield of the bomb, as well as the environment in which it detonates. However, the blast radius of a typical nuclear bomb can extend for miles, causing significant destruction and casualties.
airburst
A nuclear burst that occurs at an altitude above 1,000 feet is classified as an "airburst." In an airburst, the detonation happens in the atmosphere rather than at ground level, maximizing the blast's radius and thermal effects while minimizing fallout. This type of explosion is often used to achieve greater destruction over a wider area and to reduce the amount of radioactive debris that falls to the ground.
An underground nuclear detonation creates a crater in the Earth's surface. The explosion occurs beneath the ground, causing the soil and rock to be displaced upwards, resulting in a visible crater above the detonation point.
A nuclear burst can occur as a result of a nuclear explosion, which can be caused by either a fission or fusion reaction. The specific type of burst depends on the design and intent of the nuclear device used.
The blast radius of a nuclear bomb can vary depending on its size and type, but typically ranges from a few kilometers to tens of kilometers. The impact of a nuclear bomb also includes heat, radiation, and fallout, which can affect areas beyond the immediate blast radius.
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