ELECTRICITY AND ITS USES
Introduction:- Now electricity is no longer a strange thing
for the people of world. It has become very common everywhere. In every work
people use electricity.
Discovery:- The famous American Scientist Benjamin
Franklin proved that there is electricity in the clouds. The lightning is
nothing but the discharge of electricity that the clouds contain. The
scientists produced electricity by artificial method from the waterfalls. Now
electric power is collected from the coals by installing thermal power
stations. The heat under the earth and the heat of the sun can also be turned
into electricity.
Production,
Use of electricity:- Now there is everywhere electricity. We find
various uses of electric power. Factories, small scale industries, trains,
trams, buses, ships are moved by the electric power. Fans, grinders, X-ray
machines, radio sets, televisions, telescope work, computers work with the help
of electric power. Great surgical treatments are done. Freeze, washing machines
work of electricity. It is used in lighting everywhere.
Conclusion:- Without the electricity nothing can be done.
It causes many harms also. We should be conscious while using electricity.
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