Wave Amplitude -Definition and Measurement

Wave Amplitude -Definition and Measurement

Wave amplitude is the height of a wave from its resting position (the midpoint) to the top of a crest or the bottom of a trough. It tells us how strong the wave is. In sound waves, a larger amplitude means a louder sound. In light waves, a larger amplit...

Wave amplitude is the maximum distance particles in a medium move from their resting positions when a wave passes through.

It measures the wave’s energy; hence, a higher amplitude indicates more energy.

In transverse waves, like ocean waves or light waves, amplitude is the height difference between the wave's crest and the resting po...