5

4

3

2

1

Where do you want to go from here?

1. If you want to know what the light is, please follow this link.
2. If you want to know what the vector is, please follow this link.

Physics

Physics as a natural science is concerned about the activity of everything by its energy transformation from one point to another and from one thing to another. The highest intelligent of human achievements are formulated in quantum physics or for short and simple is said a quantum mechanics.