Definition
A waveform, also known as a wave form, is a visual representation of a wave's amplitude over time. It provides a graphical snapshot of how a wave's strength changes. Imagine looking at the output of an equalizer on a music player; the bars moving up and down represent the waveform of the sound. Waveforms are used to analyze and manipulate various types of waves, from sound and light to radio signals and electrical currents. They are essential tools in fields like audio engineering, telecommunications, and physics.