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I'm guessing you're talking about Transverse waves? eg. ~ Waves consist of two parts - a crest and a trough. The crest are the high points, and a trough is the low points. When a crest meets another crest, the wave is amplified, causing constructive interference (the crests add to each other). The same thing occurs when a trough meets a trough. However, when a crest meets a trough, the wave is diminished, causing destructive interference (the crest and trough cancel each other out).
they annihilate each other
The wavelength of a wave is the distance between two identical parts of a wave in successive periods (crest to crest, trough to trough, etc.).
false
Wavelength
1) Crest of one wave meets the crest of other wave OR Trough of one wave meets the trough of other wave.
I'm guessing you're talking about Transverse waves? eg. ~ Waves consist of two parts - a crest and a trough. The crest are the high points, and a trough is the low points. When a crest meets another crest, the wave is amplified, causing constructive interference (the crests add to each other). The same thing occurs when a trough meets a trough. However, when a crest meets a trough, the wave is diminished, causing destructive interference (the crest and trough cancel each other out).
they annihilate each other
The wavelength of a wave is the distance between two identical parts of a wave in successive periods (crest to crest, trough to trough, etc.).
it has to do with waves. trough- is the bottom of the wave crest- is the top of the wave
The two main parts of a wave are the crest and the trough. The crest is the high part of the wave and the trough is the bottom.
Is the wave length
false
The height of a wave crest or depth of a trough is called the amplitude of the wave.
The distance from a crest to a crest or a trough to a trough in a wave.
Wavelength
1 wavelength in a transverse wave is equal too the distance between crest and crest or trough and trough