The E.M. wave with shortest wavelength among the following is
The E.M. wave with shortest wavelength among the following is
Ultraviolet rays
X-rays
Gamma-rays
Microwaves
Solution
If we look at the spectrum of electromagnetic waves then the order of a wavelength is, , so from the above spectrum the wavelength of gamma rays is minimum and then the wavelength of a radio wave is maximum, so the shortest wavelength is for gamma-rays.