ELI5: Explain Like I'm 5

Transverse wave

A transverse wave is like a wavy line that moves up and down instead of going straight. Imagine you are holding a rope and moving your hand up and down to make waves in the rope. The rope is the wave, and the waves move in a direction that is perpendicular, or sideways, to the direction of the rope. This is what we call a transverse wave.

You can also see a transverse wave in water. If you drop a stone into a pond, you'll see ripples moving outward from the spot where the stone entered the water. The surface of the water moves up and down, creating a wave that moves across the surface. This wave is also a transverse wave.

In a transverse wave, the movement of the wave is perpendicular to the direction of the energy transfer. This means that the energy travels horizontally, while the wave moves up and down. Some common examples of transverse waves include light waves, radio waves, and seismic waves.

The characteristics of a transverse wave include its amplitude, wavelength, and frequency. The amplitude is the height of the wave, while the wavelength is the distance between two consecutive peaks or troughs in the wave. Frequency is the number of times the wave oscillates up and down per second. These properties help scientists better understand and measure waves in the world around us.