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    Privacy˙Terms˙
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    physicist

    US /ˈfɪzɪsɪst/

    ・

    UK /ˈfɪzɪsɪst/

    B2
    n.NounPerson who studies and works in physics
    He works as a physicist developing new tools to help scientists study the universe

    Video subtitles

    What Is Time? (better audio) Determinism, Quantum Physics, Consciousness, Free Will, Causality...

    31:18What Is Time? (better audio) Determinism, Quantum Physics, Consciousness, Free Will, Causality...
    • This is probably one of the most difficult questions you can ever ask a physicist or

      This is probably one of the most difficult questions you can ever ask a physicist or

    • This is probably one of the most difficult questions you can ever ask a physicist or

      This is probably one of the most difficult questions you can ever ask a physicist or

    B1

    Anne-Marie Imafidon: The former child genius reshaping the world of tech | BBC Ideas

    14:40Anne-Marie Imafidon: The former child genius reshaping the world of tech | BBC Ideas
    • So whether it's GPS and Dr. Gladys West, who did the maths on the geostatic satellites, whether it's Hedy Lamarr, who was a Hollywood actress and was an incredibly keen physicist and ended up co-inventing Wi-Fi or Bluetooth, Catherine Johnson, who was a mathematician in the 1960s at NASA, did the maths by hand on early space travel or space flights.

      So whether it's GPS and Dr. Gladys West, who did the maths on the geostatic satellites, whether it's Hedy Lamarr, who was a Hollywood actress and was an incredibly keen physicist and ended up co-inventing Wi-Fi or Bluetooth, Catherine Johnson, who was a mathematician in the 1960s at NASA, did the maths by hand on early space travel or space flights.

    • Gladys West who did the maths on the geostatic satellites, whether it's Hedy Lamarr, who was a Hollywood actress and was an incredibly keen physicist and ended up co-inventing Wi-Fi or Bluetooth, Catherine Johnson, who was a mathematician in the 1960s at NASA, did the maths by hand on early space travel or space flights.

      Gladys West who did the maths on the geostatic satellites, whether it's Hedy Lamarr, who was a Hollywood actress and was an incredibly keen physicist and ended up co-inventing Wi-Fi or Bluetooth, Catherine Johnson, who was a mathematician in the 1960s at NASA, did the maths by hand on early space travel or space flights.

    A2

    Why general relativity would’ve been discovered without Einstein | Sean Carroll

    16:58Why general relativity would’ve been discovered without Einstein | Sean Carroll
    • I like to say that Einstein is, if anything, underrated as a physicist, which is hard to imagine given how highly he is rated.

      I like to say that Einstein is, if anything, underrated as a physicist, which is hard to imagine given how highly he is rated.

    • I like to say that Einstein is, if anything, underrated as a physicist, which is hard to imagine given how highly he is rated.

      I like to say that Einstein is, if anything, underrated as a physicist, which is hard to imagine given how highly he is rated.

    B1

    The Elegant Universe 03

    48:49The Elegant Universe 03
    • But to a physicist, I think it's also a problem.

      But to a physicist, I think it's also a problem.

    • But to a physicist,I think,it's also a problem.

      But to a physicist,I think,it's also a problem.

    B1

    Colleges See Older Workforce Holding On to Coveted Positions

    10:38Colleges See Older Workforce Holding On to Coveted Positions
    • And how long does 69-year-old Boston University particle physicist Larry Sulak plan to keep blowing up protons?

      And how long does 69-year-old Boston University particle physicist Larry Sulak plan to keep blowing up protons?

    • And how long does 69-year-old Boston University particle physicist Larry Sulak plan to keep blowing up protons?

      And how long does 69-year-old Boston University particle physicist Larry Sulak plan to keep blowing up protons?

    B1

    Is Our Universe a Hologram? - Instant Egghead #63

    02:03Is Our Universe a Hologram? - Instant Egghead #63
    • Physicist know that information can never be lost, only scrambled.

      Physicist know that information can never be lost, only scrambled.

    B1

    Why does time pass? | The Economist

    10:30Why does time pass? | The Economist
    • wild and far out and removed for everyday experience. But to physicist, they are very very important. There's something we observe every day

      wild and far out and removed for everyday experience. But to physicist, they are very very important. There's something we observe every day

    • One scientist who puzzled over the directionality of time was Arthur Eddington, a 20th-century astronomer who defined the concept of the arrow of time based on observations made by the 19th-century physicist Ludwig Boltzmann.

      One scientist who puzzled over the directionality of time was Arthur Eddington, a 20th-century astronomer who defined the concept of the arrow of time based on observations made by the 19th-century physicist Ludwig Boltzmann.

    B1

    Climate Change: What Do Scientists Say?

    05:05Climate Change: What Do Scientists Say?
    • I’m an atmospheric physicist. I’ve published more than 200 scientific papers. For 30 years

      I’m an atmospheric physicist. I’ve published more than 200 scientific papers. For 30 years

    • I'm an atmospheric physicist.

      I'm an atmospheric physicist.

    B1

    The Feynman Technique

    02:02The Feynman Technique
    • Richard Feynman was a leading theoretical physicist who received a Nobel Prize for his work in quantum electrodynamics.

      Richard Feynman was a leading theoretical physicist who received a Nobel Prize for his work in quantum electrodynamics.

    • Richard Feynman was a leading theoretical physicist who received a

      Richard Feynman was a leading theoretical physicist who received a

    A2

    Stephen Hawking: Three publications that shaped his career

    03:20Stephen Hawking: Three publications that shaped his career
    • But in the 1970 paper, Hawking worked with eminent physicist Roger Penrose and showed that general relativity, even in the real world, really does predict singularities.

      But in the 1970 paper, Hawking worked with eminent physicist Roger Penrose and showed that general relativity, even in the real world, really does predict singularities.

    • But in the 1970 paper, Hawking worked with eminent physicist Roger Penrose

      But in the 1970 paper, Hawking worked with eminent physicist Roger Penrose

    B2