Plasma: The Power of the Sun :: physics science plasma fusion energy

As we enter the 21st century the average humans life is dictated by the production and quantity of capacity. This energy is produced in many different forms, from fossil fuel to hydro and solar power. Though this production of energy has sufficed up till now, a realization has occurred that the depletion of our current sources is imminent. As a result of this energy crisis, a race to find an alternative energy supply has been put forth. Through blood plasma coalescencys nearly inexhaustible supply of fuel, its lack of greenhouse gases and the amazing spin-off technologies that have developed through plasma research, it is the answer to the current energy crises. coalescenceTo understand the technology behind plasma fusion, fusion itself must be understood. Fusion is the combining of two or more atoms of low mass, which are initially attracted to each other, to form one atom of greater mass. When two atoms combine to form a single atom, they have fused. This fusing releases a larg e amount of energy with respect to the amount of mass and energy that was initially put into the reply. This combination releases energy in the form of light and heat.Energy is created in a fusion reaction through the loss of atomic mass from the beginning to the end of the reaction. The mass of the two atoms is significantly more than the mass of the new atom, which they fused in concert to form. This loss of mass is subsequently converted into pure energy in the form of light and heat. The reason for this amazing discovery is that mass is just a concentrated form of energy. This understanding between the relationship of mass and energy was discovered by Albert Einstein and illustrated in his famous equation E=mc2, where E is energy, m is mass, and c is the speed of light. Through this equation the amount of energy held within a mass can be determined. In a plasma fusion reaction between two hydrogen atoms the decrease in mass is about 4x10-29 kg. This mass is then converted to en ergy, equaling 23.9 MeV. To appreciate the order of this result note that if 1g of hydrogen is converted to helium, the energy released would be worth about $70,000 (Physics for scientist and Engineers 1276). FissionIn a fission event an example of a reaction at an atomic level is an (A)tomic-bomb. The A-bomb harnesses the power of an atom through an uncontrolled reaction.