Question

20) What wavelength does the Sun emit most of its radiation at, and what is the name of that radiation region? vi'sible micrometers

Answer 1

Visible light range (between 400 and 800 nm).

Step-by-step explanation:

The Sun emits a large range of electromagnetic waves, from gamma rays (higher frequencies) to radio waves (lower frequencies), through X-rays, ultraviolet rays, visible light, infrared radiation, microwaves. The peak of the Sun's energy output is actually in the visible light range (between 400 and 800 nm).

In the graph I annexed, you can see a simplified representation of the energy emissions of the Sun versus the wavelengths of those emissions. The y-axis shows the amount of energy emitted at a given wavelength and the x-axis represents different wavelengths of EM radiation. In this graph is observable than the major emission of radiation emitted by the Sun is in the visible range.

I hope you find this information useful and interesting! Good luck!