Question

Are we expected to remember all the values of the various wavelengths of the components of the electromagnetic spectrum?

Answer 1

Hi Antujoshep,

You may not remember all the wavelengths, but you may remember the wavelength and frequency range of various kinds of electromagnetic waves in the electromagnetic spectrum.

Like visible light lies between 400 THz to 790 THz in the frequency range and the wavelength range is 390 nm to 750 nm.

Good Luck!