What is the frequency of electromagnetic radiation that has a wavelength of 1.51 x 10-8 meters?

What is the frequency of electromagnetic radiation that has a wavelength of 1.51 x 10-8 meters?What is the frequency of electromagnetic radiation that has a wavelength of 1.51 x 10-8 meters?
use



speed=wavelength*frequency



frequency=3*10^8/1.51*10^-8



=1.99*10^16 HzWhat is the frequency of electromagnetic radiation that has a wavelength of 1.51 x 10-8 meters?
speed of light/wavelength=frequency

Speed of light is about 3*10^8 m/s, so frequency here would be about 2*10^16 s^-1.What is the frequency of electromagnetic radiation that has a wavelength of 1.51 x 10-8 meters?
divide the wavelength by the speed of light.



19.853805165562916 PHz



From the nastier end of the UV spectrum.