nick199 nick199
  • 24-05-2016
  • Geography
contestada

Why do telescopes that detect non optical radiation useful

Respuesta :

zainB
zainB zainB
  • 24-05-2016
Some objects emit radiation that is chiefly not in the optical band
Another example :
Stars form in gas and dust clods which are opaque to visible light.
But we can see infrared radiation from within such clouds - thus we can study star formation, :
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