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Orion1
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I thought this would be an interesting video for physics majors to watch:
http://www.spikedhumor.com/articles/28850/Underground_Nuclear_Explosions.html"
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Orion1,Orion1 said:
I am enquiring as to what the Megaton yield is for the new North Korea nuclear weapon?
What were those pre-fab buildings on stilts? Looked like they survived pretty well.Orion1 said:
I thought this would be an interesting video for physics majors to watch:
http://www.spikedhumor.com/articles/28850/Underground_Nuclear_Explosions.html"
Orion1,Orion1 said:
I calculate the first NK test yield at 1 kiloton.
Reference:
http://en.wikipedia.org/wiki/Moment_magnitude_scale
An underground nuclear explosion is a powerful detonation of a nuclear weapon that occurs below the Earth's surface. It is typically carried out for military or scientific purposes and can have devastating effects on the surrounding area.
An underground nuclear explosion differs from an above-ground explosion in several ways. The main difference is that the blast and radiation effects are contained underground, which can limit the immediate damage to the surrounding area. However, underground explosions may still release radioactive materials into the environment and can have long-term effects.
The potential risks and consequences of an underground nuclear explosion include the release of radioactive materials, which can contaminate the surrounding area and have long-term health effects on humans and the environment. Depending on the size and location of the explosion, it can also cause seismic activity and damage to underground structures such as tunnels and mines.
Underground nuclear explosions are monitored and detected through a variety of methods, including seismic sensors, satellite imagery, and atmospheric sampling. These methods can help identify and confirm the occurrence of an underground nuclear explosion, as well as provide information about its location, size, and potential effects.
Yes, there are several international regulations and treaties that address underground nuclear explosions. The Comprehensive Nuclear-Test-Ban Treaty (CTBT) prohibits all nuclear explosions, including underground ones, and has been signed by over 180 countries. Additionally, the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) aims to prevent the spread of nuclear weapons and technology, including underground testing.