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Discovery of Infrared Radiation

انسخ هذه القصة المصورة
Discovery of Infrared Radiation

القصة المصورة الوصف

Who discovered Infrared radiation? William Herschel storyboard

نص القصة المصورة

  • الانزلاق: 1
  • This red light seems hotter than the other colors. I wonder why.
  • William Herschel noticed that red light felt warmer than other colors of light.
  • الانزلاق: 2
  • Using a prism, Herschel spread the light into the different colors.
  • الانزلاق: 3
  • This red light seems hotter than the other colors. I wonder why.
  • Using a thermometer, he measured the temperature of the different colors.
  • الانزلاق: 4
  • He found it got hotter towards the red end of the spectrum.
  • الانزلاق: 5
  • He moved the thermometer just outside the red light and, to his surprise, he found the temperature on the thermometer increased even more.
  • الانزلاق: 6
  • Infrared
  • He concluded that there must be some invisible radiation that we can't see.
تم إنشاء أكثر من 30 مليون من القصص المصورة
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