Electromagnetic Spectrum Explained: Frequencies, Wavelengths & Applications #3591608 (License: Personal Use)

This infographic displays the electromagnetic spectrum on logarithmic scales of frequency (Hz) and wavelength (meters), with corresponding waveforms that grow progressively denser from left to right. It categorizes bands-including ELF, radio, microwaves, infrared, visible light, UV, X-rays, and gamma rays-and highlights the critical divide between non-ionizing and ionizing radiation. Below, icons depict real-world applications such as power grids, Wi-Fi routers, satellites, microwave ovens, the Sun, medical imaging, and radioactive sources.

Used in educational, scientific, and technical web pages explaining physics fundamentals, radiation safety, telecommunications, or astronomy; targets students, educators, engineers, and curious learners seeking a clear visual overview of EM radiation properties and uses.