Physics is a part of science that affects our lives in almost every respect. Physics plays an important role in important discoveries, such as Radio, TV, calculator and various other technological breakthroughs. Other important inventions as the electric motor, artificial satellite, color photography, film, weather forecasting, solar panel, go to the moon and Mars, the treatment of cancer using laser beams, robots, and computers are Gift of physics. In the field of telecommunications also has physics jugadoun role. With the help of thousands of fiber people can speak in the same line simultaneously. Today we can travel long distance with ease and speed. Physics has unlimited dimensions. Everyone needs to understand this issue. Everyone, including chemists, engineers, biologists, and physicians need a basic understanding of this issue.