## What is solar energy?
Solar energy is such energy which is obtained from the rays of the sun and it is also called heat or radiant light of the sun.
It was discovered about 200 years ago and then it also started being used and in today's world its use has increased a lot and it has innumerable benefits, if we start using solar energy then it can be very beneficial for us in many ways.
Usages of solar energy.
It can be used in almost all kinds of things after generating electricity, for example, you can use it to run a car, plane, train and bike etc, it can also be used for mobile charging, battery charging even tube well running etc.
It can meet all the electricity needs used in the house, if you keep the solar panel on your roof top for this and according to their capacity, convert the electrical things in the house to solar energy, then you will benefit immensely from it.
If you buy solar panels of a good company and make them a complete setup on your roof top, then you can be safe from the electric expenses and extra energy can be sold.
If we believe in using it, then we can be safe from many things and can also save the world.
Pollution is the biggest problem in the world and by using solar energy, air pollution, water pollution and noise pollution can be avoided and a healthy life can be lived
Using latest technology, solar energy can be used in a better way and many benefits can be taken, in this picture you are seeing that a tube well is being run through solar energy and the need of water is met easily.
If there is an open area, then it can be installed in it with the help of a pole and solar panels are also used on the roof because the amount of sunlight increases.
If you make a setup of solar energy once, then you can use it directly at day time and at night you can save a lot of energy from the day time solar energy in the batteries and use it at night, in this way if you make a setup once then you can save your money almost 10 years with batteries lives.
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