Question

the peak intensity of radiation for a particular star occurs at a wavelength of 2.0 nanometers. in what spectral band is this

Answer 1

In the process called fluorescence, some substances absorb photons of one kind of radiation (e.g) ultraviolet radiation), and give out photons of a different kind (e.g visible light). When infrared radiation falls on these materials, visible light is not emitted.

Answer 2

Hope I helped

Answer 3

@CrazyMexican816, your answer has nothing at all to do with the question.

@Username99, here's what you can do to figure this out. Look at a reference table of the electromagnetic spectrum that shows wavelengths and frequencies for various different regions. Locate the region of the spectrum where wavelengths are in the 2.0 nm range. That will let you find out what region of the electromagnetic spectrum (i.e. spectral band) this radiation occurs.

Answer 4

Hello, and A Warm Welcome to Open Study!

Answer 5

help