The stars produce their heat from nuclear fusion reactions. Work on earth to produce controllable nuclear fusion is concentrating on one particular reaction, between deuterium and tritium, because it is the easiest to get going (though hard enough!). Stars operate with other reactions but all of the nuclear fusion type. You can read more in Wikipedia 'Nuclear fusion'
No. That's precisely the main difference between planets and stars - that stars can have nuclear fusion, planets not.
Stars are driven by Nuclear Fusion.
In nuclear physics and nuclear chemistry, nuclear fusionis the process by which multiple like-charged atomic nuclei join together to form a heavier nucleus. It is accompanied by the release or absorption of energy.
Nuclear fusion is the process that powers stars, such as our sun.
Nuclear fusion.
Stars are not powered by combustion; they are powered by nuclear fusion, which is a fundamentally different and far more energetic process.
Stars get their energy from nuclear fusion - mainly, hydrogen to helium.Stars get their energy from nuclear fusion - mainly, hydrogen to helium.Stars get their energy from nuclear fusion - mainly, hydrogen to helium.Stars get their energy from nuclear fusion - mainly, hydrogen to helium.
yea by nuclear fusion
Nuclear Fusion
Nuclear fusion.
Stars are powered by nuclear fusion
Stars are powered by nuclear fusion
Nuclear Fusion
No. That's precisely the main difference between planets and stars - that stars can have nuclear fusion, planets not.
stars.... stars are made of hydrogen, helium, and nuclear fusion
Nuclear fusion in the stars
That's how stars get their energy.