Teachers' Domain; Physical Science/Engineering; Fusion: The Hydrogen Bomb
- Transcript
During World War 2 the Manhattan project succeeded in creating an atomic bomb. A bomb that worked by fission or the splitting of heavy atoms like uranium. After the war physicist Edward Teller tried to enlist the support of his fellow scientists to develop a more powerful weapon based on fusion. The hydrogen bomb. Paktika the on my theory and said the Koreans as a said we have done a lot in 1945. Let's do a global I knew that at that time. But I simply think that you again your motives you have only barely stuffed up that much a book could be done in the head with you Bob and that was on the Happy to stop it. It was a mess. Stopped teller at a scientific level was an intense and the easiest very emotional bed but also an extremely brilliant but brilliant as one
of his colleagues stander Lom would write later not so much at the basic simple level of the most original work in physics but more fascinated with more complicated things. And here with something that was orders of magnitude more powerful and sophisticated than the atomic bomb. Like the sun the hydrogen bomb would gain its energy from fusion. The combining of small atoms into larger atoms. Using the atoms of light elements like hydrogen. Teller hope to use the enormous heat of an atomic blast to set off a fusion reaction in the hydrogen and create a bomb with it. No greater power than the atomic fission bomb. In the spring of 1946. Scientists gathered at Los Alamos to take a closer look at teller's idea.
Which had come to be known as the super the super conference was called Los Alamos in April of 1046. Basically in the spirit of putting away your fur coat with moth balls they had done a certain amount of work. Everyone was leaving. Let's get it all down on paper so we can set it the way and this is where we are at this point they'll be a record where they were was what has been called the super teller called the super a super bomb which was essentially a pipe filled with liquid doo tarea which is a kind of hydrogen with an atomic bomb screwed to one end. The idea was that the fission bomb would increase the temperature and pressure up the deuterium atoms enough so that the atoms were fused together forming larger atoms. This process would release an enormous amount of energy and a thermonuclear explosion would result.
It was presumably more complicated than that but that basically was the design.
- Series
- Teachers' Domain
- Program
- Physical Science/Engineering
- Producing Organization
- WGBH Educational Foundation
- Contributing Organization
- WGBH (Boston, Massachusetts)
- AAPB ID
- cpb-aacip/15-tt4fn11452
If you have more information about this item than what is given here, or if you have concerns about this record, we want to know! Contact us, indicating the AAPB ID (cpb-aacip/15-tt4fn11452).
- Description
- Episode Description
- Just after World War 2, nuclear scientists turned their attention from fission to fusion. This video segment adapted from American Experience: Race for the Superbomb looks at the beginnings of thermonuclear power.
- Description
- Just after World War II, nuclear scientists turned their attention from fission to fusion. This video segment adapted from AMERICAN EXPERIENCE looks at the beginnings of thermonuclear power generation.
- Description
- See related asset "phy03_vid_fusionbomb_Backgrounder.xml"
- Description
- What was the design of the hydrogen fusion bomb? How did it utilize the atomic fission bomb? What was Teller's point of view regarding the development of the hydrogen bomb ("superbomb")? From your perspective, do you think the United States should have supported the development of the "superbomb"? What might be the pros and cons to developing it?
- Description
- Just as scientific researchers discovered that heavy elements like uranium can separate into medium-weight elements via nuclear fission, they also found that lightweight elements can combine into medium-weight elements in a process called nuclear fusion. This video segment adapted from AMERICAN EXPERIENCE describes a hydrogen fusion bomb and shows that, although fission and fusion are the reverse processes of each other, both generate energy -- and of these, fusion generates significantly more.
- Topics
- Science
- Subjects
- thermodynamics :: fluid :: pressure; science; History and Impact of Technology; Energy Sources; The Atomic Basis of the Properties of Matter; Atomic Nucleus; matter :: change :: nuclear :: fission; matter :: change :: nuclear :: fusion; matter :: component parts :: atom :: element; matter :: component parts :: atom :: nucleus :: neutron :: isotope; matter :: component parts :: atom :: nucleus :: proton; energy :: matter :: E=mc2; physical property :: mass; physical property :: temperature; research :: science and society :: history; structure and properties of matter :: nuclear chemistry :: fission; structure and properties of matter :: nuclear chemistry :: fusion; technology :: design :: invention :: benefit/risk
- Rights
- Rights Note:Download and Share,Rights:,Rights Credit:1999 WGBH Educational Foundation. All rights reserved. Footage courtesy of Los Alamos National Laboratory, NARA and NASA.,Rights Type:All,Rights Coverage:,Rights Holder:WGBH Educational Foundation
- Media type
- Moving Image
- Duration
- 00:03:23
- Credits
-
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Producing Organization: WGBH Educational Foundation
Publisher: Teachers' Domain
- AAPB Contributor Holdings
-
WGBH
Identifier: bd8b54d00abe0a7bfdfc2ca1f7784ce6d783a8bc (ArtesiaDAM UOI_ID)
Format: video/quicktime
Color: Color
Duration: 00:02:03
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- Citations
- Chicago: “Teachers' Domain; Physical Science/Engineering; Fusion: The Hydrogen Bomb,” WGBH, American Archive of Public Broadcasting (GBH and the Library of Congress), Boston, MA and Washington, DC, accessed November 30, 2024, http://americanarchive.org/catalog/cpb-aacip-15-tt4fn11452.
- MLA: “Teachers' Domain; Physical Science/Engineering; Fusion: The Hydrogen Bomb.” WGBH, American Archive of Public Broadcasting (GBH and the Library of Congress), Boston, MA and Washington, DC. Web. November 30, 2024. <http://americanarchive.org/catalog/cpb-aacip-15-tt4fn11452>.
- APA: Teachers' Domain; Physical Science/Engineering; Fusion: The Hydrogen Bomb. Boston, MA: WGBH, American Archive of Public Broadcasting (GBH and the Library of Congress), Boston, MA and Washington, DC. Retrieved from http://americanarchive.org/catalog/cpb-aacip-15-tt4fn11452