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    Privacy˙Terms˙
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    electromagnetic radiation

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    UK

    C1
    n. (u.)Uncountable NounEnergy that is radiated in the form of electromagnetic waves, encompassing a wide spectrum from radio waves to gamma rays.
    Electromagnetic radiation includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.

    Video subtitles

    Why Can't I Put Metal in the Microwave?

    02:33Why Can't I Put Metal in the Microwave?
    • The magnetron sends microwaves, which, like radio waves, are a type of electromagnetic radiation, into that little box where your food rotates around.

      The magnetron sends microwaves, which, like radio waves, are a type of electromagnetic radiation, into that little box where your food rotates around.

    • are a type of electromagnetic radiation, into that little box where your food rotates around.

      are a type of electromagnetic radiation, into that little box where your food rotates around.

    B2

    What If Humans Disappeared?

    04:10What If Humans Disappeared?
    • Forever proliferating through space will be the electromagnetic radiation we created from our radios, satellites, and phones.

      Forever proliferating through space will be the electromagnetic radiation we created from our radios, satellites, and phones.

    • Forever proliferating through space will be the electromagnetic radiation we created from

      Forever proliferating through space will be the electromagnetic radiation we created from

    B1

    Death From Space — Gamma-Ray Bursts Explained

    07:14Death From Space — Gamma-Ray Bursts Explained
    • Gamma rays are electromagnetic radiation, waves which carry energy just like visible light.

      Gamma rays are electromagnetic radiation, waves which carry energy just like visible light.

    • Gamma rays are electromagnetic radiation – waves which carry energy just like visible light.

      Gamma rays are electromagnetic radiation – waves which carry energy just like visible light.

    B2

    Homunculus - Crash Course Psychology #6

    10:24Homunculus - Crash Course Psychology #6
    • And although they function differently than waves of electromagnetic radiation, including what we think of as light, sound waves also can vary in shape.

      And although they function differently than waves of electromagnetic radiation, including what we think of as light, sound waves also can vary in shape.

    • differently that waves of electromagnetic radiation, including what we think of as light,

      differently that waves of electromagnetic radiation, including what we think of as light,

    B2

    L9P1

    03:51L9P1
    • energy with its surroundings in the form of electromagnetic radiation. Number four, electromagnetic

      energy with its surroundings in the form of electromagnetic radiation. Number four, electromagnetic

    • 3) Earth exchanges energy with its surroundings in the form of electromagnetic radiation.

      3) Earth exchanges energy with its surroundings in the form of electromagnetic radiation.

    B2

    Astronauts Left Reflectors on the Moon! ft. MinutePhysics

    05:59Astronauts Left Reflectors on the Moon! ft. MinutePhysics
    • just used in optics, you can also use it for any type of reflected electromagnetic radiation.

      just used in optics, you can also use it for any type of reflected electromagnetic radiation.

    • You can also use it for any type of reflected electromagnetic radiation.

      You can also use it for any type of reflected electromagnetic radiation.

    B1

    Sensation & Perception - Crash Course Psychology #5

    10:46Sensation & Perception - Crash Course Psychology #5
    • of electromagnetic radiation that ranges from gamma to radio waves. Now light has all kinds

      of electromagnetic radiation that ranges from gamma to radio waves. Now light has all kinds

    • What we humans see as light is only a small fraction of the full spectrum of electromagnetic radiation that ranges from gamma to radio waves.

      What we humans see as light is only a small fraction of the full spectrum of electromagnetic radiation that ranges from gamma to radio waves.

    B2

    The Worst Nobel Prize Ever Awarded

    09:26The Worst Nobel Prize Ever Awarded
    • And since sodium iodide can't be penetrated by most kinds of electromagnetic radiation, it rendered blood vessels opaque when viewed in an X-ray.

      And since sodium iodide can't be penetrated by most kinds of electromagnetic radiation, it rendered blood vessels opaque when viewed in an X-ray.

    • Since sodium iodine can’t be penetrated by most kinds of electromagnetic radiation,

      Since sodium iodine can’t be penetrated by most kinds of electromagnetic radiation,

    B2

    Could Your Phone Hurt You? Electromagnetic Pollution

    08:43Could Your Phone Hurt You? Electromagnetic Pollution
    • We call this phenomenon electromagnetic radiation.

      We call this phenomenon electromagnetic radiation.

    • We are surrounded by natural and generally harmless sources of electromagnetic radiation all the time and always have been.

      We are surrounded by natural and generally harmless sources of electromagnetic radiation all the time and always have been.

    B1

    Could The Jedi Exist? (Star Wars Science)

    07:41Could The Jedi Exist? (Star Wars Science)
    • Human brains, for example, emit brain waves, a form of electromagnetic radiation that travels at the speed of light.

      Human brains, for example, emit brain waves, a form of electromagnetic radiation that travels at the speed of light.

    • Human brains for example emit brainwaves, a form of electromagnetic radiation that travels at the speed of light.

      Human brains for example emit brainwaves, a form of electromagnetic radiation that travels at the speed of light.

    B1