Electricity and its effects are universal phenomenon. Reflex mechanisms, beating of the heart, muscle movements are all possible due to the conductingof electricity. It is present since the beginning of time. Although humans haven’t been aware of electricity for that long, in the grand scheme of things,after the discovery, electricity has become a massively important part of our lives!
Pure de-ionised water is a poor conductor of electricity but if we add a pinch of salt, then suddenly it’s transformed into an excellent conductor. Water flows from high to low distance, in much the same way electricity flows from high to low electricity potential.
Do you know who discovered electricity? The earliest evidence was found in Egyptian history. In 1600 AD William Gillbert gave the phenomenon ‘Electricus’; which indicates attraction. In the 18th century, Benjamin Franklin first proved lightning is a form of electricity through his famous kiteexperiment. Further James Clark Maxwell proved the correlation between electricity and magnetism and concluded light was an electromagnetic wave.
There are two types of electricity. One is static electricity in which static charges get created on two or more surfaces due to rubbing movement. The second one is current electricity which is the flow of electrons along the field. Electrical current is measured by the unit known as an ampere or amp. The unit of potential difference in between two ends is known as a volt or voltage. The unit of electric power is watt. Knowing these terms can turn electricity from mystery to understanding in one fell swoop.
One problem with modern society is that machines which we are using can be troublesome at any time. At that problematic moment keep one name in mind Orrell electrician and rest easy. With 24 hour service and support from the trained electrician in Liverpool Orrell will let you know that you are protected!