The world of Physics is the world of nature- from the very big, the Universe to the smallest, namely the subatomic particles. Physics is a branch of science that deals with the constituents of the Universe, the forces between them and the effects of such forces. In this sense, it can be said that Physics […]
5 Reasons why the colour of the clear sky is blue?
As the sun’s light passes through the atmosphere, it’s rays are scattered by tiny particles of pollen, soot, and dust to be found there. As blue light is scattered most, this is the reason why the colour of the clear sky is blue. At sunset and sunrise, sunlight has to travel more further to reach […]