Here's why:
* Electromagnetic spectrum: Electromagnetic radiation is arranged in a spectrum based on its frequency and wavelength. The spectrum ranges from low frequency/long wavelength (radio waves) to high frequency/short wavelength (gamma rays).
* Frequency and wavelength relationship: Frequency and wavelength are inversely proportional. This means as frequency increases, wavelength decreases, and vice versa.
* Gamma rays: Gamma rays have the highest frequencies and shortest wavelengths within the electromagnetic spectrum. They are emitted by radioactive decay and other high-energy processes.
Let me know if you'd like more information about any specific type of electromagnetic radiation!