Vedang Sati's Blog - Posts Tagged "matter"

Light does not have to travel in a straight line. In fact, when light passes from one medium to another, it may bend away from its usual path. Well, you may know about this phenomenon - It is Refraction. "Refraction is the change in direction of a wave due to a change in its transmission medium." That is a boring definition.Let us Discover Physics: Appreciating Nature

I love physics and I know that there are many, who wonder its use in the real world. So if you really want to discover physics, apply it in your life and enjoy its beauty, you do not need to dwell deep into mathematics - I have decided to promote physics. So, my books "Let us discover Physics", "Gravitation", "Ideas of life and Death" and "What is this world made of?" are currently free on Amazon. You can enjoy physics at the fullest !