Which of the following has the longest wavelength?

Question

Quizplus · Accepted Answer

Microwaves have the longest wavelength among the options given. Rays (which could refer to various types of electromagnetic radiation, including gamma rays, X-rays, etc.) and UV light both have shorter wavelengths compared to microwaves. Wavelength and frequency are inversely related, so the lower the frequency, the longer the wavelength. Microwaves are part of the electromagnetic spectrum with longer wavelengths than both UV light and the various types of rays typically discussed in the context of electromagnetic radiation.

Which of the Following Has the Longest Wavelength