What are infrared rays?

Infrared rays are used to transfer data between two mobile phones, and even in the remote control of a TV, infrared rays are transmitted to the TV. Sends signals to. This is well known. Do you know what infrared rays are? We say that sunlight is made up of seven colors, but these seven colors are as many colors as our eyes can see. The rest of the sunlight also has colors that we do not see.

The sun is divided into seven colors by a triangular glass. A rainbow is also a split of white rays passing through a drop of water. Sunlight also has heat. A scientist named Herschel came up with the idea of ​​which of the seven colors of the sun's rays would contain how much heat? He

Draw seven colors with a triangular glass and check the heat by placing a thermometer in each color. Putting the thermometer in the colors we see, purple, yellow, green, orange and red, he saw that the temperature was rising from purple to red. He put the thermometer on even after the red color but the heat was recorded. He decided that the rays of the sun, the invisible rays before and after the seven colors, were named infrared, which we also call infrared rays. Before the purple color

There are ultraviolet or ultraviolet rays. Thus, the rays we do not see in the spectrum include other rays like X-rays, gamma, beta. Infrared is a powerful ray used in electronics equipment.