Answer the questions Assignment Example | Topics and Well Written Essays - 750 words

firmness of purpose the questions - Assignment ExampleWhen a huge asteroid give slam on the surface of earth, it will have the equivalent of a thousand nuclear bombs exploding simultaneously killing everything. Then the class attention made me understand that the catastrophe will not just end there but in fact will have some geological and weather changes. The explosion will create a plume that will be sent into the atmosphere creating an unbearable winter or ice eon that no human being or any living things could survive.It is just geologically impossible to utilization through the steel hard rock of the asteroid. In addition to that, it is also physically impossible to manoeuvre through the conditions of a flying asteroid with very little gravity.The article and the video summarizes the basic principles of how a nuclear reactor works. Nuclear energy is produced through thermic fission in power plants called thermal reactors. The fission is produced when thermal neutrons move i n thermal equilibrium with the environment they are in At a temperature of 550F which corresponds to a velocity of about 3700 meters per second. These neutrons strike a uranium-235 center causing the nucleus to split into 2 unequally sized nuclei called fission fragments that contributes to the heating in the fuel. In sum, uranium rods are inserted or dipped into the water either to make boil to create energy such as in the case of stewing water reactors or to pressurized the heated water such as in the case of pressurized water reactors.There are two common kinds of nuclear reactor that produces energy. First is the boiling water reactors and pressurized water reactors. Boiling water reactors produce energy by boiling water where the steam clean is used to turn the turbines which creates the energy to become electricity. Pressurized WaterReactors (also known as PWRs) on the other raft works differently from boiling water reactors as it instead keep the water in storm so