Harmonics

Harmonics are additional frequencies that occur alongside a main electrical or sound wave, usually caused by non-linear systems or devices. In electricity, harmonics can distort the power supply, affecting performance and efficiency. In sound, they enrich the tone and quality, as seen in musical instruments. Harmonics are integral to understanding how systems behave, as they influence signal clarity, device operation, and power quality. Managing harmonics is important to ensure smooth functioning and to prevent potential damage or interference.