The amazing nature of light and the rest of the electromagnetic spectrum as described by one of Physics greatest teachers, Richard Feynman.
Richard Feynman’s Talk About Light
## Introduction
Richard Feynman was a renowned physicist who made significant contributions to the field of quantum mechanics. In this talk, he discusses the nature of light and how it can be used to understand the world around us.
## The Swimming Pool Analogy
Feynman begins by comparing the behavior of light to waves in a swimming pool. He notes that when many people are in the pool, the water becomes choppy and disordered. Similarly, when light enters a room, it interacts with objects and becomes disordered, creating a complex network of waves that can be difficult to understand.
## The Black Hole
Feynman then introduces the concept of a black hole, which is particularly sensitive to the direction in which light enters the room. He notes that when light enters the room at an angle, it is more difficult for the black hole to detect it. This is because the light is coming from the corner of our eye, which is not as sensitive to changes in direction as the center of our eye.
## The Corner of the Eye
Feynman then discusses the idea of using the corner of the eye to gain more information about the light entering the room. He notes that by swiveling a ball about, we can see the entire place and gain a better understanding of the light’s behavior.
## The White Ways
Feynman then compares the behavior of light to the waves in the swimming pool, noting that the white ways are easier to understand than the waves. He notes that the white ways are like the water height, going up and down in a combination of motions that produce an influence.
## The Light Bouncing Around the Room
Feynman then discusses the idea of light bouncing around the room, creating a complex network of waves that can be difficult to understand. He notes that most of the room does not have an eighth inch black hole, so it is not interested in the light bouncing around the room. However, the lights in the room do bounce off each other, creating a complex network of waves that can be difficult to understand.
## Conclusion
In conclusion, Feynman’s talk about light highlights the complexity and inconceivability of the natural world. He notes that by understanding the behavior of light, we can gain a better understanding of the world around us.