The distance between two parts of a wave is called?

The distance between two parts of a wave is called?

• A. Crest
• B. Trough
• C. Wavelength
• D. Amplitude

Answer: (C)

In waves, the distance from one part of the wave to the same part on the next cycle is the wavelength. This measures how long one complete wave pattern stretches in space, and you can think of it as crest to crest (or trough to trough). Wavelength helps describe how far the wave travels in one cycle, and it’s related to speed and frequency because speed equals wavelength times frequency. The other terms describe different features: a crest is the top of a wave, a trough is the bottom, and amplitude is how tall the wave is from its resting position to the crest (or to the trough).

In waves, the distance from one part of the wave to the same part on the next cycle is the wavelength. This measures how long one complete wave pattern stretches in space, and you can think of it as crest to crest (or trough to trough). Wavelength helps describe how far the wave travels in one cycle, and it’s related to speed and frequency because speed equals wavelength times frequency. The other terms describe different features: a crest is the top of a wave, a trough is the bottom, and amplitude is how tall the wave is from its resting position to the crest (or to the trough).