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They have a starter in a bomb and what this will do is shoot a neutron in the nuclear fuel starting a chain reaction

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In an atomic bomb a fission reaction occur.

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Q: Does fusion reaction occur in an atomic bomb?
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What is stronger between the atomic bomb and hydrogen bomb?

In general, a fusion bomb (hydrogen bomb) is more powerful than a fission (atomic) bomb. Fusion bombs use an atomic bomb to begin the fusion reaction.


Could the atomic bomb exist without radioactivity?

fission bomb no, fusion bomb yes.


Why is the hydrogen bomb dependent on the atomic bomb?

A hydrogen bomb is a fusion nuclear weapon, and the "regular" atomic bomb is a fission one. Both are an example of an "atomic bomb" in the general sense. But we know what you're asking, and here's the answer. In a fission weapon, subcritical masses of fissile material (usually plutonium) are driven together with conventional explosives to cause criticality, supercriticality and the blast. In a hydrogen bomb, the only way to get things hot enough for fusion to begin to occur is by virtue of the heat generated by a fission weapon. A fission blast will, if things are set up correctly, set off a fusion blast. Big, big, bigboom! That's the long and short of it. To build a hydrogen (fusion) weapon, you have to build a fission bomb "around" or "up against" components to cause fusion to occur in the heat of the fission reaction when that fission bomb goes off. Our sun is a gigantic fusion machine. It is similar to a hydrogen bomb in that both fuse hydrogen into helium. On the sun, it happens all the time in a continuous event. Here on earth, it's a one-shot affair and a massive boom!


What type of reaction occurs when a thermonuclear bomb explodes?

A fusion reaction.


Why a hydrogen bomb is called a hydrogen bomb?

The fusion reaction in thermonuclear weapons (hydrogen bombs) is caused by the nuclear fusion of different isotopes of hydrogen (tritium and deuterium), hence the name.

Related questions

What is stronger between the atomic bomb and hydrogen bomb?

In general, a fusion bomb (hydrogen bomb) is more powerful than a fission (atomic) bomb. Fusion bombs use an atomic bomb to begin the fusion reaction.


What is the fuse for hydrogen bomb?

An Atomic bomb is the detonator for a Hydrogen bomb to create enough heat for the fission - fusion chain reaction.


How did the atomic bomb become outdated?

The fission bomb never became outdated, one is needed in every single fusion bomb as the primary to set off the fusion reaction.


What kind of nuclear reaction does an atomic bomb use?

Fission bombs use fission. Fusion bombs use fusion. Although atomic bomb is usually used for fission bombs, it technically applies equally to either.


Maximam dengrus bomb between nuclear bomb or hydrogen bomb?

If you are asking which has the maximum danger, a hydrogen bomb is one type of nuclear bomb. In general, nuclear bombs can be fission (called atomic) or fusion (hydrogen) A fusion bomb is larger than an fission bomb, and actually uses a fission bomb to start the fusion reaction.


Which is most powerful a nuke an atomic bomb or a hydrogen bomb?

An H-Bomb is 1000 times stronger than an atomic bomb. Atomic explosions are based on splitting atoms and is a fission explosion or fission bomb. The Hydrogen bomb (also called H-Bomb) is a Fusion reaction where atoms are forced together. Atomic bombs were used in World War II, Hydrogen bombs have been tested, but not used in war.


What is the difference between an atomic bomb and a thermonuclear bomb?

They are both general terms. The term "atomic bomb" can mean any nuclear weapon, either a fission weapon or a fusion weapon (the so-called hydrogen bomb). The term thermonuclear bomb is also used in general, but it usually excludes the fusion bombs. It should be noted, however, that it takes a fission bomb to generate the heat necessary to "set off" a fusion reaction and make a fusion bomb work.


What happens when a fusion reaction is uncontrolled?

fusion bomb explosion


What was process of the atomic bomb?

There are several processes that happen in atomic bombs, the main ones are:Fission bombs - hydrodynamics, neutron chain reaction, fission.Fusion bombs - hydrodynamics, radiation transport, thermonuclear fusion, fission.Many other secondary processes occur also.


Atomic bomb energy is released by?

Fission and/or fusion of atomic nuclei.


Is the sun a atomic bomb?

I question why this is in the "Japan in WW2" section, but regardless. No, the sun is obviously not a bomb. However, you probably meant to ask something like, does the sun behave similar to an atomic bomb. The answer is, kinda. Most a-bombs use fission, while some use small fission reactions to create a fusion reaction, and are thus similar to the fusion reaction which makes the sun what it is.


Is the nuclear reaction in the sun the same as in nuclear bombs?

In the so-called "hydrogen bomb" or fusion bomb, yes, there is energy released from the same reaction (hydrogen fusing to helium) as in the Sun.However, many if not most atomic bombs are fission bombs that do not involve fusion. In a fission bomb, the nuclei of uranium atoms are split, converting some of their mass to energy.All current fusion bombs include fission reactions to trigger the greater energy release from fusion. But most of the energy in very large fission-fusion bombs comes from a third-stage reaction: the fusion causes an exceptionally powerful fission reaction in a uranium shell around the bomb. This called a Teller-Ulam device or fission-fusion-fission bomb.