It may be possible, experiments continue but success is a long way off.
I currently use nuclear fusion.
Life on Earth gets its energy from the Sun, which produces the energy through nuclear fusion.
There is no use made except in nuclear weapons. Attempts to make fusion happen on earth in a controlled way for power production have not succeeded yet.
The sun is not affected by the nuclear power generated on Earth. The nuclear reactions that power the sun are happening in its core, while nuclear power plants on Earth use fission reactions that do not have the ability to impact the sun's nuclear fusion process.
Nuclear fusion on earth has not been achieved in any way that could produce power, but experiments continue.
1.The sun is a huge ball of nuclear fusion. 2.We here on earth use nuclear fission to produce electricity. so the answer is 2.
We get most of our energy from the Sun; there, the energy is converted by nuclear fusion.On the other hand, technology is not yet ready to carry out nuclear fusion on our own, right here on Earth - except for some experiments.
Nuclear fusion is not used for any purpose at present, it is still in the experimental phase
Nuclear bombs can use either nuclear fission or nuclear fusion as the primary mechanism of energy release. Most nuclear bombs in current arsenals rely on nuclear fission reactions, while thermonuclear bombs use a fission reaction to trigger a fusion reaction.
That's because of where each of these processes occur. There is no nuclear fusion inside of Earth. There is probably a small amount of radioactive decay in the Sun, but the power produced by it is insignificant, compared to the huge amount of power produced by nuclear fusion.
No, a fission reaction is not necessary to trigger a fusion reaction, but for us on earth, it is. In the field of nuclear weapons, a fission bomb is needed to create the heat necessary to set off a fusion weapon. We have to use fission, or, rather, the energy created by that, to initiate the fusion reaction. It might be possible to use a high power source, like a laser, on a small amount of material to get fusion to occur. But we are still experimenting with this in the Tokamak, and it's far from being a done deal. Stars are, in general, massive nuclear fusion reactors. Their constant consumption of fuel powering their high rate of fusion creates a massive amount of energy, and the stars' huge gravity keeps this process from blowing the whole thing apart. No fission is needed to sustain this reaction.
The source of the sun's energy, as well as that of every star, is nuclear fusion in its core. The only way we're able to use nuclear fusion consistently on Earth so far is in the explosions of large nuclear weapons, but we're working on the ability to control other applications.