Long and Short Wavelength?

Answer

In physics, the wavelength of a sinusoidal wave is the spatial period of the wave; the distance over which the wave's shape repeats. Long and short wavelength have different frequencies. Waves with higher frequencies have shorter wavelengths, and lower frequencies have longer wavelengths. Examples of wave-like phenomena are sound waves, light, and water waves. A sound wave is a variation in air pressure. Water waves are variations in the height of a body of water. A standing wave is an undulatory motion that stays in one place.
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