 Electromagnetically induced acoustic noise

Electromagnetically induced acoustic noise refers to sounds produced when electromagnetic fields interact with physical systems in a way that creates vibrations or oscillations, which then manifest as audible noise. This phenomenon can occur in various contexts, particularly in electrical devices and machinery. Here are some key points about the concept: 1. **Electromagnetic Interference**: In many electromagnetic systems, such as transformers, electric motors, and speakers, varying electromagnetic fields can induce mechanical vibrations in materials.