Since you evidently do not know what these words mean, let me help you remember them.
TROugh - rhyme TRO with LOW and you can remember it's the low portion of a wave (just remember the word is pronounced "trauff" though)
Crest - C is for CAP to remind you that the crest is at the top of the wave, like a cap on your head
What is the difference between tan number and swift bic ?
different between twist and turn
1
hyetograph is the graph between intensity of rainfall and time whereas hydrograph is the graph between discharge and time.
spelling :P //I GOOGLE MO :P
The amplitude is 1/2 the the difference between the crest and trough.
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.).
Distance between a trough and crest in a wave is half wavelength
They are both part of a wave. The crest is at the top, and the trough is at the bottom.
The distance between the crest and trough of a wave is the peak-to-peak amplitude of the wave.
wave height. -- The highest point of a wave is known as its crest while the trough is the lowest point of the wave. Wavelength is the horizontal distance between successive crests or troughs. by: Claire O.
From crest to crest, trough to trough or rest position to rest position
wavelength - distance between waves (eg crest to crest or trough to trough)
The distance between the crest and trough of a wave is the peak-to-peak amplitude of the wave.
If you are referring to a sine wave, a crest is the point on a wave with the maximum value or upward displacement within a cycle. A trough is the opposite of a crest, so it is the minimum or lowest point in a cycle. See Photo: http://en.wikipedia.org/wiki/File:Crest_trough.svg
From crest to crest or trough to trough
No, the distance from one wave crest to the next is notcalled a trough. That distance is called a wavelength. A trough is the lowest point of a wave.