Importance of magnetism interdependence with electricity
A magnetic field is easily created around any permanent magnet. It is interesting to mention that this magnetic field creates or generates an electric charge. There are two main mechanisms through which the relationship between magnets and electricity can produce desired results. To begin with, the nucleus refers to the centre of an atom. Electrons (that generate electricity) usually move around the centre of an atom (Moliton 106). Thereafter, a magnetic field is created as electrons continue to move around the atom, bearing in mind that these electrons usually possess either positive or negative charges. Moreover, when the electrons themselves spin on their own axis, an electric field is generated. In fact, electrons in this case are regarded as little objects that are charged and therefore, as they move around the nucleus, electric charge and current are created. The latter explains the importance of interrelationship between magnetism and electricity.
As already mentioned, when electric power or charge flows, it generates electricity. There are myriads of products or technologies that rely on the relationship between electricity and magnetism. Various sources of electricity exist. These include nuclear energy, sun, wind, water, and coal among others. However, the most important issue here is how the relationship between the two aspects can be used in the most productive way (Moliton 81).
Our daily lives make use of electromagnetism in various ways. Electromagnetic principles have been applied in the microwave ovens, table clocks and other home appliances that we interact with on a daily basis. In fact, the ability to turn on or off electric appliances is made possible by the influence of electromagnetism (Bloomfield 61).
Heavy objects can be easily moved using the technology derived from electricity and magnetism. For instance, an iron core can be used to make strong electromagnets. An electric current is then allowed to flow through the iron core using a conductor tied around it. The electromagnet can be modified to produce any desired strength. The only determining factor is the amount of electric current allowed to flow through the conducting material. It is also possible to initiate and terminate the flow of current. These two actions can lead to the formation of an electromagnet and also the loss of energy depending on the work that is being carried out. Hence, it is possible to move very heavy loads from one point to another (Bloomfield 39).
