A "dirty bomb", a type of radiological weapon, can disseminate radioactive materials by means of a conventional explosion.
Dirty bombs are potential terrorist weapons since advanced knowledge of physics and actinide chemistry are not needed to construct such a weapon.
Nothing, until it is detonated. After detonation it releases a extremely powerful energy wave leveling most objects. Also, there is a brilliant flash associated with their detonation. This flash is bright enough to burn images into concrete.
A high-order detonation refers to a type of explosive event where the detonation wave front moves faster than the speed of sound in the explosive material. This results in a highly destructive and powerful explosion with a shock wave that can cause significant damage. High-order detonations are often seen in military-grade explosives and advanced weaponry.
A low-order detonation is either incomplete detonation or complete detonation at lower than maximum velocity -OR- leave large ordanance fragments containing explosives and may leave chunks or pieces of exposed explosive; do not move remaining debris
Your question is meaningless. Radium IS a radioactive element, and its power depends on the context. If you mean "is there an element more radioactive than radium" then yes, there are many, e.g. astatine.
The strongest explosive known is Octanitrocubane, which is a type of high-energy density material that can release a significant amount of energy upon detonation. It is more powerful than traditional explosives like TNT or RDX.
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The intense blast wave from a nuclear detonation is responsible for causing lung damage and ruptured eardrums. The rapid change in air pressure can lead to these injuries by creating a powerful shockwave that propagates outward from the explosion.
The atomic bombs are nuclear weapons that use a nuclear chain reaction to create a Hugh explosion. The by-product of the nuclear blast is radiation.Atomic explosion is created by setting off a lot of dynamite around a core of nuclear material. The blast compresses the material together and makes it unstable.A hydrogen bomb is a much more powerful bomb. It is the result of a small nuclear explosion that compresses more powerful radioactive material together and thus creating an explosion that is 100 times greater than an atomic bomb.
The atomic bomb is the most powerful and most terrible weapon. With all the atomic weapons in the world, it's possible to destroy the world three timesUses:The radioactive radiation contaminated the city with a strong radiation. This radiation kills several people.The detonation whirl up a lot of dust or water, this dust or water is contaminate radioactive and fly several kilometres up. Then in the first day after the detonation, this radioactive dust or water rain down, back on the earth and contaminate a big floorspace. This rain is the fallout.The head wave come about the gigantic energy, they develop by the detonation. In the detonation centre reach the temperature of several millions degrees centigrade. The head wave takes only a few seconds, but it kill all the people within a radius of 1 or 2 kilometres. Even in a distance of several kilometres get the people unprotected burns.The shock wave destroy all the buildings in a distance of 2 kilometres. Like the head wave, the shock wave takes only a few seconds. The shock wave makes winds with maximum speeds to 1200 km/h.The nuclear electromagnetic pulse is made of extreme strong magnetic fields. The nuclear electromagnetic pulse disturb the radio contacts and destroy the electric devices.
The Fukushima Daiichi nuclear power plant in Japan experienced a series of explosions in March 2011 following a powerful earthquake and tsunami. The disaster resulted in a significant release of radioactive material and led to the evacuation of surrounding areas.
Atomic bombs, as they were called in the 40s, are nuclear weapons which use the properties of radioactive material to create an extremely powerful explosion. The explosion involves a huge release of energy and very damaging radiation. Look up "atom bombs" and you are likely to find a range of explanations.
Explosions come in two types - deflagration and detonation. In deflagration the heat from the reaction quickly heats surrounding unreacted reactants causing the reaction to accelerate - producing more heat to accelerate the reaction even more, etc. Also with the rapid reaction, it compresses the gas around it further accelerating the reaction in the gas phase.In a detonation the reaction occurs so quickly that the reaction boundary outstrips the shockwave (which travels at sonic speed), compressing the material behind it as well as in front of it.Detonations are much more powerful than deflagrations.