“Resources which we are using nowadays will not stay forever. We always need an alternative source of energy to generate power so that our future generation shouldn’t have to live in a blackout.
To solve this we can use friction to generate electricity. Friction can be our friend or our foe because without it we couldn’t even walk. When a tyre rotates on a road it generates static electricity due to friction which will be stored in a different battery which will be kept in the trunk of the car. We can use that battery to light up the street lights and for the water supply which will save a lot of energy from our main power supply of the house. Just like friction we can also use more sustainable energy sources like solar energy, wind energy, geothermal energy and tidal energy for a better future.”