Question

A few different types of electromagnetic radiation are listed in the table below. Complete the table by ordering these types of radiation by increasing frequency, wavelength, and energy per photon. For example, select " in the second column for the type of radiation with the lowest frequency, 2for the type of radiation with the next higher frequency, and so forth. type of radiation order of frequency order of wavelength order of energy green light (Choose one) (Choose one) blue light (Choose one) (Choose one) (Choose one) (Choose one) (Choose one) (Choose one) radio waves (Choose one) (Choose one) microwaves (Choose one) (Choose one)

Answer 1

Order of wavelength (λ)  of electromagnetic radiations :

radio waves > microwaves > infra red > visible light > ultra violet > x-rays > gamma rays

In visble region : red > orange > yellow > green > blue > indigo > violet

Order of frequency and energy is reverse of the order of wavelength since frequency (ν) = c / λ and Energy = hc/ λ

h and c are constants. So, energy and frequency are inversely proportional to the wavelength.

radio waves < microwaves < infra red < visible light < ultra violet < x-rays < gamma rays

In visble region : red < orange < yellow < green < blue < indigo < violet

Type of radiation	order of frequency	order of wavelength	order of energy
green light	3	2	3
blue light	4	1	4
radiowaves	1	4	1
micro waves	2	3	2