![]() Eventually, all these points make it impossible for any such device to be practically possible. And the possibility of 100% efficiency of these machines also violates the Carnot theorem that deals with thermodynamic cycle and efficiencies. But, such a machine violates the Kelvin-Planck statement, which states that no engine can work with a single heat reservoir. As a result, the thermodynamic efficiency of such devices becomes 100%. This machine absorbs the heat from a single heat reservoir and converts the absorbed energy ultimately into work energy. PMM2 are those hypothetical machines that can generate work from a single heat reservoir source. Perpetual Motion Machine (PMM)1 Perpetual Motion Machine 2Īnother hypothetical machine that satisfies the first law of thermodynamics and overcomes the limitation of PMM1 is PMM2. So, for any machine to work in reality, it can do it by converting one form of energy to another. The first law of thermodynamics state that energy can neither be created nor be destroyed it can only be converted from one form to another. Such a machine will produce energy by itself.īut, this is just a hypothetical machine because it violates the first law of thermodynamics.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |