Consider the following statements with respect to electromagnetic spectrum:

  1. Gamma rays have higher frequency than X-rays.
  2. Microwaves have a higher energy than radio waves.
  3. Infrared has longer wavelengths than ultraviolet.

Which of the above statements is/are correct?

Answer: [D] 1, 2 & 3

All are correct statements

This question is a part of GKToday's Integrated IAS General Studies Module