The correct sequence of shortest to longest wavelength is

Options

A. (a) visible , infrared , ultraviolet
B. (b) ultraviolet , visible , infrared
C. (c) infrared , visible , ultraviolet
D. (d) ultraviolet , infrared , visible

Answer

B

Explanation

The proper order from longest to shortest wevelength in electromagnetic spectrum is radio waves microwavws , infrared , visible , ultraviolet , -x rays and gamma rays .