Is a thermonuclear bomb a nuke?

A nuclear weapon (also known as an atom bomb, atomic bomb, nuclear bomb or nuclear warhead, and colloquially as an A-bomb or nuke) is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or a combination of fission and fusion reactions (thermonuclear bomb).

Is an atomic bomb the same as a nuclear bomb?

1. A nuclear bomb is a bomb that uses nuclear fission which is the splitting of an atom into two or more particles and nuclear fusion which is the fusion of two or more atoms into one large one while an atomic bomb is a type of nuclear bomb that uses nuclear fission.

How does a nuclear bomb differ from a conventional bomb?

How does a Nuclear Bomb differ from a Conventional Bomb? A conventional bomb releases most of its energy in the form of blast. Atomic bombs on the other hand, release 50 per cent energy as blast, 35 per cent as heat and 15 per cent as nuclear radiation.

Is hydrogen bomb a fission or fusion?

The hydrogen Page 5 bomb relies on fusion, the process of taking two separate atoms and putting them together to form a third atom. “The way the hydrogen bomb works — it’s really a combination of fission and fusion together,” said Eric Norman, who also teaches nuclear engineering at UC Berkeley.

Are atomic bombs radioactive?

Nuclear bombs release their energy in the form of a blast, a fireball, visible light and radioactive ionising rays. Bombs of several megatons release 95\% of their radiation into the stratosphere (at very high altitudes), where the radioactive particles can remain for up to seven years.

Is the atomic bomb fission or fusion?

An atomic bomb uses either uranium or plutonium and relies on fission, a nuclear reaction in which a nucleus or an atom breaks apart into two pieces.

What is a conventional bomb?

The typical conventional bomb is a streamlined cylinder that consists of five major parts: an outer casing, the inner explosive material, devices such as fins to stabilize the bomb in flight, one or more fuzes to ignite the bomb’s main charge, and a mechanism for arming the fuze or preparing it to explode.

Who ordered the Hiroshima bomb?

President Truman
It killed about 80,000 people when it blew up. When the Japanese didn’t surrender after the “Little Boy” bomb destroyed Hiroshima, President Truman ordered that a second atomic bomb, called “Fat Man”, be dropped on another city in Japan.

What is a “hafnium bomb?

It’s called a “hafnium bomb”, and it uses a new type of stimulated nuclear isomer technology so deadly that the Pentagon doesn’t want you to even know that it exists — and according to Sharon Weinberger, it doesn’t.

Where does the Air Force get its hafnium-178m2?

Currently, the Air Force Research Laboratory at Kirtland, New Mexico, which is studying the phenomenon, gets its hafnium-178m2 from SRS Technologies, a research and development company in Huntsville, Alabama, which refines the hafnium from nuclear material left over from other experiments.

Is there a nuclear isomer of hafnium that is safe?

Substantial shielding would be needed for human safety if the sample were to be one gram of the pure isomer. However, so far the nuclear isomer exists only at low concentrations (<0.1\%), within multi-isotopic hafnium. One gram of this material has about 1.33 megajoules of energy, about an order of magnitude better than compressed hydrogen.

What is the hafnium controversy and why is it controversial?

The hafnium controversy is a debate over the possibility of ‘triggering’ rapid energy releases, via gamma ray emission, from a nuclear isomer of hafnium, 178m2Hf.