Electricity is of paramount importance to the modern man. Unlike our ancestors we cannot lead a happy life without electricity. We use electricity for almost every work today. It is used even for agricultural purposes. Therefore, the people find it difficult to live without electricity in the modern world.
We listen to radio and watch television today, not only for entertainment but also to enhance our knowledge on the world. But, if there is no electricity it is impossible for us to watch television or listen to the radio. Electricity is necessary for big or small manufacturing firms which employ thousands of workers. Their factories will have to be closed down making those workers jobless and there would be no products. All these show how important is electricity to the man of the current world.
Electricity is the movements of electrons from one atom to another. It is very versatile and it can produce light energy, heat energy and sound energy. Today we use different kinds of equipment connected with heat, light and sound.
Electricity is a very easy way to get supplies of energy to our houses. Today we use electric bulbs, electric irons, water heaters and many other equipment to get energy.
Those days people used various things to get energy. Oil lamps and candles were two of them. During the period there was no use of electricity, people found it difficult to lead a good life. But today, thanks to the scientists who found electricity and produced various things, we lead a comfortable life.
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