Although personas are fictitious, they are based on knowledge of real users. Some form of user research is conducted before they are written to ensure they represent end users rather than the opinion of the person writing the personas. Below is a sample persona for an intranet project.
Nuclear energy is usually found in nuclear power stations. Countries that have a number of operating stations include the USA, Canada, UK, France, Japan, and Russia. Some other countries have one or two stations. Strictly speaking, power is the rate of energy use â¦ . So nuclear energy of a fixed amount is released for every fission that takes place, but power depends on how many fissions occur per second.
It canbe released from atoms in two ways: nuclear fusion and nuclear fission.In nuclear fusion, energy is released when atoms are combined or fused together to forma larger atom. This is how the sun produces energy.In nuclear fission, atoms are split apart to form smaller atoms, releasing energy.Nuclearpower plants use nuclear fission to produce electricity. NUCLEAR FUEL-URANIUM The fuel most widely used by nuclear plants for nuclear fission is uranium.nstead,nuclear plants use the heat given off during fission as fuel. Fission takes place inside thereactor of a nuclear power plant. At the center of the reactor is the core, which contains theuranium fuel.The uranium fuel is formed into ceramic pellets.