mountain i think
The term for the highest peak on a mountain is summit. Some synonyms for summit are apex, crest, peak, and crown.
peak, summit, apex, crown The top of a mountain is called the peakHmmm. Crest or peak.
There are six parts of a mountain. They are the peak (highest point on a mountain), crest (top of the mountain), base (bottom of the mountain), mountain, slope (angle from base to peak), and the face (front of the mountain).
The high point of a wave is its creast or peak.
The peak-to-peak amplitude is the distance from the trough to the crest. The wavelength is the distance from one crest to the next crest.
"Mountain crest" is an English equivalent of the Italian word cresta. The feminine singular noun also translates as "mountain peak," "mountain ridge," "mountain summit," "rooster comb" and "rooster crest" in English. The pronunciation will be "KREY-sta" in Pisan Italian.
Wavelength
Crest :)
True, the peak is the crest and the lowest is the trough.
The distance between the crest and trough of a wave is the peak-to-peak amplitude of the wave.
A mountain peak is the top of a mountain.