2.7 deg Kelvin background

Discussion in 'Astronomy, Exobiology, & Cosmology' started by blueshift, Jun 15, 2001.

  1. blueshift Registered Member

    Messages:
    26
    Hello,

    Any ideas on the 2.7 deg kelvin microwave
    backgroung radiation.

    Also, at what degree kelvin would sound
    cease to travel?

    -blushift
     

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