Supernova
Supernova
We derive electromagnetic energy from the nuclear fusion reactions on the sun. We also apply nuclear energy (fission) on earth to generate lots of thermal energy, which we use in a steam cycle to generate lots of electric power.
The main sequence, where the star combines hydrogen atoms to form helium atoms and produce energy, through the process of nuclear fusion. And it also the beginning of a new planet called farshinia
it provides the energy for photosynthesis, a major factor in the carbon cycle
No, a protostar is basically the BEGINNING of a star's life cycle.
Supernova
Supernova
We derive electromagnetic energy from the nuclear fusion reactions on the sun. We also apply nuclear energy (fission) on earth to generate lots of thermal energy, which we use in a steam cycle to generate lots of electric power.
The main sequence, where the star combines hydrogen atoms to form helium atoms and produce energy, through the process of nuclear fusion. And it also the beginning of a new planet called farshinia
they only make food for us, not a cycle, so non-living
they only make food for us, not a cycle, so non-living
Nuclear energy released in a fission reactor results in the fuel heating up, then it is simply a matter of transferring this heat to some form of heat engine, usually a steam turbine operating on the Rankine cycle.
You are under a misapprehension about 'finding' nuclear energy. The uranium is found in a natural ore, mined and refined, and then made into nuclear fuel in the form of fuel rods. At this stage there is no nuclear energy being released, except for a small amount of natural radioactivity which is trivial. It is only in a nuclear reactor that a nuclear chain reaction is produced and energy is released because U-235 is being fissioned. This appears as heat in the fuel rods which is then used in a normal power plant steam cycle.
there is no beginning or end of the rock cycle
Nuclear fusion, specifically the proton-proton (P-P) chain, is responsible for more than 98% of the Sun's energy. Less than 2% of the Sun's energy is estimated to come from the Carbon-Nitrogen-Oxygen Fusion Cycle, because the Sun is not massive enough to depend on the CNO cycle.
Actually, superheated steam is used in nuclear power plants. It is part of the goal of extracting the most energy possible from the steam cycle.
Water its self does not provide energy, however it can store some of the Suns energy, usefully in the form of potential energy (by virtue of its elevation in the gravity field of the planet).