• Crookes radiometer

Crookes radiometer

Tails: HS7610


Brand: Optika


€ 15,10 + VAT
Recommended End User Price
  • € 15,10 + VAT
  • Recommended End User Price
  •  


Description:

Exposed to a source of light, the whirlwind spins faster the more intense the radiation.
This is due to the fact that the gas molecules contained in the ampoule, when they come into contact with the black faces of the vanes (which are hotter than the white ones, as they have a greater absorptive power) bounce back with greater speed and, by reaction, impart a greater impulse than the white faces.
Hence the rotation of the reel.

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Overview

  • Typology:
  • Finished product
  • Product category:
  • Science Laboratory
  • Family:
  • Physics Laboratory
  • Product line:
  • Matter
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