No
The wavelength is the length (distance) between two adjacent crests (or troughs, or any other part of the wave which starts repeating).
Ummmmm, NO. Ignore that. This describes an Echo. Assuming a perfectly smooth surface, the reflected wave travels away from the reflector in accordance with the usual angle of incidence = angle of reflection, diminishing with the square of the distance. Not all the energy is reflected fully. Some is scattered or absorbed by the reflecting surface. If the sound is reflected back and forth in a chaotic overlap the result is reverberation, as in a cathedral or in the ocean. In the sea reverberation gives whale calls that plangent "singing" quality, from what are really only squawks and grunts.
Frequency and amplitude.
The wavelength of a signal is calculated by c/f. C is the velocity of the wave and f the frequency of the signal. Wavelength is defined as the distance between any two successive crests or troughs in case of a mechanical wave. In case of longitudinal wave, the distance between two successive compressions or rarefactions will be the wavelength. In case of electromagnetic wave c/f will be the wavelength
Wavelength (m)=Wave speed (m/s) /Frequency (Hz)
Yes.
All sine waves both sound and electromagnetic.
Measure the length between two crests or two troughs.
It's the distance between any consecutive crests or troughs . it is the length of a wave .
Sound waves are like ocean waves because it resembles an ocean wave with crests (peak) and troughs (valleys). The crests indicate regions of high pressure and the troughs, low pressure.
The greater the amplitude, the higher the crests and lower the troughs.
Waves have a repeating series of crests and troughs. The crests are where a wave's amplitude is at its maximum. Between every two successive crests is a trough, where the wave's amplitude is at its minimum. The distance between two successive crests (or troughs) is the wavelength. The measure of how frequently new crests are formed is the frequency. The speed of a wave is the product of its wavelength and its frequency.
Wavelength is the measure of distance between adjacent crests or troughs.
Wave length.
That's the wave's frequency.
The distance between the either the crests or troughs of one cycle in a wave.
Sound moves by vibration. It is conducted by the vibration of matter. That vibration oscillates up and down in crests and troughs (hi's and low's). The distance or "wave length" between one crest and the next is a sound wave.