Fusion (thermonuclear) bombs can be classified into 'dirty' and 'clean' bombs, depending on the material used for their fusion stage(s) tamper. Normally depleted uranium is used, this produces a very high yield 'dirty' bomb as the uranium fissions providing as much as 90% of the yield and large amounts of fallout. If you are willing to sacrifice most of the weapon's potential yield (but the yield is still very high), you can replace the fusion stage(s) tamper with non-fissionable metals (e.g. lead, tungsten, iron) and get what is called a 'clean' bomb that in some cases produces 5% or less of the fallout of similar yield bombs with uranium tampers.
There are also bombs called 'salted' bombs where selected elements are added to the uranium tamper to make the fallout worse at a minor loss in yield depending on how much of these elements are added. Sometimes these are referred to as 'dirty' fusion bombs, when the standard uranium tamper bomb is referred to as a 'conventional' fusion bomb.
No, China has several hundred nuclear bombs and has had bombs since 1964.
Atomic bombs use nuclear fission to cause near perpetual chains of reactions. Nuclear warheads (Nukes) just sums up all the different types, including hydrogen bombs (which use nuclear fusion, a much more potent type of power) and atomic bombs. So yes, they are the same.
No
Japan has no nuclear weapons.
They used nuclear and atomic bombs.
Beacause millions of lives were taken by the nuclear bombs
Nuclear bombs, espacially the 'dirty' ones.
Atomic bombs, A bombs, fission bombsHydrogen bombs, H bombs, fusion bombsBoosted fission bombs, "dial-a-yield" bombsMultistaged fusion bombsClean fusion bombs, reduced fallout fusion bombsSalted fusion bombs, dirty fusion bombs, increased fallout fusion bombsetc.
nuclear bombsthermonuclear bombsfission bombsfusion bombs
hastily made nuclear weaponsAnswer:Regular explosives together with radioactive material, not strong enough for a nuclear explosion, but spreads radiation which is poisonous.
Some bombs are nuclear. But most bombs are not nuclear.
Yes because the American bomber aircraft dropped two atomic bombs in Japan but now the atomic bombs are called nuclear bombs, the first nuclear weapon was ever invented.
so called "dirty bombs" cannot be built and stockpiled like nuclear weapons can. they must be assembled shortly before use. a "dirty bomb" is simply a conventional bomb wrapped in radioactive waste, the detonation of the conventional bomb scatters the radioactive waste thus making it "dirty". the problem with making a "dirty bomb" is that radiation from the radioactive waste will almost certainly kill anyone involved in the assembly of the bomb. countries are very unlikely to seriously consider making such bombs, only terrorist groups are likely to attempt it.
Hydrogen bombs are called "dirty" bombs because, in the final stage of detonation, they fission1 a lot of uranium, releasing its binding energy. This results in a lot of mixed fission byproducts that contaminate the environment. -------------------------------------------------------------------- 1The detonation sequence is fission of the primary, uranium or plutonium, which initiates fusion, hydrogen, producing an enormous amount of neutrons along with radiation, followed by fission of the secondary or secondaries, uranium. For more information on the Teller-Ulam design, see the Related Link below.
No, China has several hundred nuclear bombs and has had bombs since 1964.
At this time the US builds no nuclear bombs. A small number of existing bombs are refurbished as needed.
Nuclear bombs before the 60s were referred to as atom bombs, because the term Nuclear hadn't been discover yet. Nuclear bombs today, are generally Hydrogen bombs, or fusion bombs. They are significantly more powerful, able to places about the size of Rhode Island. Atom bombs,which were mostly uranium and plutonium, lack the destructive power of Nuclear or Fusion bombs.