Subtitles & vocabulary
How it Works Fat Man Oppenheimer Trinity Atomic Bomb
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gullcorey posted on 2025/06/27Ever wondered how the 'Fat Man' atomic bomb actually worked? This video dives deep into the incredible engineering behind the implosion device, explaining components like the explosive lenses and neutron initiator with amazing 3D animations. You'll pick up some seriously advanced vocabulary while learning about a pivotal moment in history!
Video vocabulary
layer of
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・
UK
- Noun
- A sheet of a substance covering a surface.
- A section or level within something.
B2
More followed by
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UK
- Preposition
- To come after something in sequence or time.
- Verb (Transitive/Intransitive)
- To have something as a consequence.
- To have something occur immediately after.
A2
More ring of
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UK
- Transitive Verb
- To surround or encircle something.
- Phrase
- To seem to be or suggest something.
A1
More step by step
US /stɛp baɪ stɛp/
・
UK /step bai step/
- Adverb
- Proceeding gradually from one stage to another.
B1
More Use Energy
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