What is a trough in waves?
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.
What is the definition of trough in science?
Trough (physics), the lowest point on a wave.
What does trough mean example?
1. The definition of a trough is a long and narrow container. An example of a trough is what pigs eat out of. An example of a trough is a long container in which plants grow next to each other. noun.
What is a trough called?
chute, slide, slideway, sloping trough. sloping channel through which things can descend. cullis. a gutter in a roof. coal chute.
What is a trough in the ocean?
oceanic trough, an elongate depression in the seafloor that is characteristically shallower, shorter, narrower, and topographically gentler than oceanic trenches.
What is the trough of a wave quizlet?
A trough is the opposite of a crest, so the minimum or lowest point in a cycle. the number of crests of a wave that move past a given point in a given unit of time. The most common unit of frequency is the hertz (Hz), corresponding to one crest per second.
What are troughs in rivers?
a channel or conduit for conveying water, as a gutter under the eaves of a building for carrying away rainwater.
What are peaks and troughs?
Peaks and troughs are the highest and lowest concentrations, respectively, of a medication in an individual's body. They are used to determine dosing intervals, especially during therapeutic drug monitoring.
What is a trough in geography?
A trough is an elongated area of relatively low pressure extending from the center of a region of low pressure. Air in a high pressure area compresses and warms as it descends.
What is the difference between a trough and trench?
Regions of deeper water are referred to as basins, trenches or troughs (indicated in blue). Basins and troughs are large areas of relatively uniform depth, much like plains on land, while trenches have much steeper sides, more like river gorges.
What is the meaning of crest and trough?
A crest point on a wave is the maximum value of upward displacement within a cycle. 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 minimum or lowest point in a cycle.
What is the peak of a wave called?
The highest part of the wave is called the crest. The lowest part is called the trough. The wave height is the overall vertical change in height between the crest and the trough and distance between two successive crests (or troughs) is the length of the wave or wavelength. Trochoidal motion of wind waves.
What is Peak and through?
The highest and lowest concentrations of a drug in plasma. Measurement of peak and trough drug levels are used to determine whether an intravenously administered medication is consistently within therapeutic range.
How do you find a trough?
0:252:26Identifying Troughs and Ridges – YouTubeYouTube
What is the trough of a mountain?
A trough is an elongated region of relatively low atmospheric pressure without a closed isobaric contour that would define it as a low pressure area. Since low pressure implies a low height on a pressure surface, troughs and ridges refer to features in an identical sense as those on a topographic map.
What is ridge and trough?
A ridge is an elongated area of relatively high pressure extending from the center of a high-pressure region. A trough is an elongated area of relatively low pressure extending from the center of a region of low pressure. Air in a high pressure area compresses and warms as it descends.
What is ocean trough called?
deep-sea trench, also called oceanic trench, any long, narrow, steep-sided depression in the ocean bottom in which occur the maximum oceanic depths, approximately 7,300 to more than 11,000 metres (24,000 to 36,000 feet).
What is trough in transverse wave?
A transverse is composed of a crest and trough. Crest is the position of maximum upward displacement while trough is the position of maximum downward displacement.
What’s the bottom of a wave called?
the trough The lowest part is called the trough. The wave height is the overall vertical change in height between the crest and the trough and distance between two successive crests (or troughs) is the length of the wave or wavelength.
What is the end of a wave called?
The bottom of a wave is called the trough. The distance between two consecutive crests or two consecutive troughs is the wavelength.
What is peak and trough?
Peaks and troughs are the highest and lowest concentrations, respectively, of a medication in an individual's body. They are used to determine dosing intervals, especially during therapeutic drug monitoring.
What is trough and peak level?
The trough level is the lowest concentration in the patient's bloodstream, therefore, the specimen should be collected just prior to administration of the drug. The peak level is the highest concentration of a drug in the patient's bloodstream.
What is the fall of water in a wave called?
The up and down movements of water in the sea are known as sea waves. The lower part is called wave trough whereas, the upper part of the wave is called wave crest. The distance between two adjacent crests is the wavelength and the vertical distance between the crest and the trough is the wave height.
What is the movement of sea water called?
Ocean currents are the continuous, predictable, directional movement of seawater driven by gravity, wind (Coriolis Effect), and water density. Ocean water moves in two directions: horizontally and vertically. Horizontal movements are referred to as currents, while vertical changes are called upwellings or downwellings.
What is the end of an ocean wave called?
Wave: The repeating and periodic disturbance that travels through a medium (e.g. water) from one location to another location. Wave Crest: The highest part of a wave. Wave Trough: The lowest part of a wave. Wave Height: The vertical distance between the wave trough and the wave crest.
What’s a big wave called?
A tsunami is an unusually long and large, destructive ocean wave caused by an earthquake, undersea volcanic eruption, earth movement, or other disturbance.
What is the middle of a wave called?
Trough: The bottom of a wave. Midpoint: The middle of a wave (in between the crest and the trough)
What is the curl of a wave called?
Barrel – a tube, the curl of the wave, the hollow part of a wave when it is breaking, and one of the most sought after things in surfing.
How do you find peak and trough?
A trough level is drawn immediately before the next dose of the drug is administered. A peak level is drawn 1 to several hours after the drug is administered (depending on the drug).
What does it mean to draw a trough?
When a trough is drawn, the provider is examining what the concentration of a certain medication is at its lowest therapeutic level. This is typically done 30 minutes before the next dose is scheduled to be administered. This is important when measuring therapeutic levels. Lowest Level of Therapeutic Range.