Anonymous asked in Science & MathematicsAstronomy & Space · 1 month ago

Whats the final form of energy in the universe after the heat death of the universe?

Whats very last state energy can turn into?


Will it all turn into just 1 type of energy? 

Update 2:

(after all  black holes and neutron stars and matter have gone/decayed)  

Update 3:

Radiation I presume ? 

Update 4:

After all the atoms and particles  break down?

Update 5:

radio waves?

Update 6:

Will it just be radio waves that are left? Since they are the longest wavelength

Update 7:

of radiation 

5 Answers

  • Zardoz
    Lv 7
    1 month ago


    Source(s): [n] = 10ⁿ
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  • 1 month ago

    More than likely, Radio GA GA, Radio GOO GOO

    Someone still loves you !!!!!!!!

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  • cosmo
    Lv 7
    1 month ago

    One scenario would be a sea of photons with ever-decreasing energy being redshifted away by ongoing expansion.

    But since we don't understand either Dark Energy or Dark Matter, this may change.

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  • 1 month ago

    Zero energy., or zero usable energy. There is no energy "after" the heat death of the Universe, unless you mean the entire Universe becomes a black hole. That is the Big Crunch scenario, not the Big Freeze.

    Radio wave background radiation would be the last stage BEFORE heat death, not AFTER. 

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  • 1 month ago

    heat. That is why it is called "heat death". 

    The average temperature of the universe today is approximately 2.73 kelvins (−270.42 °C; −454.76 °F), based on measurements of cosmic microwave background radiation. That temperature will decrease as the universe expands. 

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