The top or highest part of something is also a crest, like the crest of a hill or the crest of a wave. As a verb, crest means “to reach the top” like when you crest a mountain. Definitions of crest. the top or extreme point of something (usually a mountain or hill) synonyms: crown, peak, summit, tip, top.
What do you mean by Crest?
1 : a showy growth (as of flesh or feathers) on the head of an animal. 2 : the highest part or point of something the crest of the wave the crest of a hill. 3 : an emblem or design used to represent a family, group, or organization.
What is the science definition of Crest?
A crest is a point on a surface wave where the displacement of the medium is at a maximum. A trough is the opposite of a crest, so the maximum or highest point in a cycle.
What is an example of a crest?
The definition of a crest is something that is located at the top of something or someone or a symbol of a family name. An example of crest is the comb on a rooster’s head. An example of crest is Mount Lyell in Yosemite. An example of crest is feathers in the top of a medieval helmet.
What is crest in a wave?
The highest surface part of a wave is called the crest, and the lowest part is the trough. The vertical distance between the crest and the trough is the wave height. The horizontal distance between two adjacent crests or troughs is known as the wavelength.
What is Crest used for?
CREST is the central securities depository for markets in the United Kingdom and for Irish stocks. The system operates an electronic settlement system used to settle international securities, and also holds stock certificates on the behalf of its customers.
What is the purpose of a crest?
The crest is an important identifier for what the person who originally received the arms did to receive it and has often been used on its own as a smaller family logo over the centuries, without the full arms beneath it.
What is a crest in anatomy?
Crest – A raised or prominent part of the edge of a bone. Crests are often the sites where connective tissue attaches muscle to bone. The iliac crest is found on the ilium.
What do you call the height of the wave?
features of waves
wave is a called the crest, and the low point is called the trough. … The distance between successive crests or troughs is called the wavelength. The height of a wave is the amplitude.…
What is height wave?
Wave height is the vertical distance between the crest (peak) and the trough of a wave.
What is your family crest?
A coat of arms is a unique heraldic design on a shield, surcoat (loose outer coat or gown) or tabard (tunic or cape garment). … The family crest is a component of a coat of arms, which can be used as a simplified symbol when the full coat of arms is too detailed.
How do you use the word crest in a sentence?
He walked a little unsteadily, and with his fair crest drooping over something he cradled in his arms.
- We finally reached the crest of the ridge.
- The band are riding on the crest of a wave with the worldwide success of their number one selling single.
- It took us over an hour to reach the crest of the hill.
What are 4 parts of a wave?
- crest. Noun. the top of a wave.
- wave. Noun. moving swell on the surface of water.
- wave height. Noun. the distance between a wave’s trough and crest.
- wavelength. Noun. the distance between the crests of two waves.
- wave trough. Noun. the lowest part of a wave.
What does a wave crest look like?
Waves have moving crests (or peaks) and troughs. A crest is the highest point the medium rises to and a trough is the lowest point the medium sinks to. Crests and troughs on a transverse wave are shown in Figure 8.2. … A point on the wave is a trough if the displacement of the medium at that point is at a minimum.
What are the 4 types of waves?
Types of Waves in Physics
- Mechanical waves.
- Electromagnetic waves.
- Matter waves.