what is the definition of trough in science
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TROUGH Noun. 1. trough-a narrow depression (as in the earth or between ocean waves or in the ocean bed). natural depression, depression-a sunken or depressed geological formation. swale-a low area (especially a marshy area between ridges).
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Valley The shape of the land A valley is a relatively large hollow or depression bounded by hills or mountains on Earth's surface that is developed by stream erosion or glacial activity and that is drained externally. A basin is another hollow or depression on Earth's surface, but it has no outlet to drain the water.
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What Is the Lowest Point of a Wave Called? A: The trough is the lowest point of a wave. A wave is a type of disturbance that transmits energy through a medium from one specific position to another. A transverse wave is the type of wave where there are these high and low points. Continue Reading
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- Answer 1 The height of a wave is called the amplitude. The top of the wave is called the crest. The bottom of the wave is called the trough. The frequency of the wave is the number of wave crests passing a given point in a specific amount of time.Frequency is measured in hertz.nswer 1 The height of a wave is called the amplitude. The top of the wave is called the crest. The bottom of the wave is called the trough. The frequency of the wave is the number of wave crests passing a given point in a specific amount of time. Frequency is measured in hertz.
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weather condition downfall, precipitation - the falling to earth of any form of water (rain or snow or hail or sleet or mist) wave - a persistent and widespread unusual weather condition (especially of unusual temperatures); a heat wave.
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What is the the lowest point of a traverse wave called? Answers. Best Answer: A transverse wave is a moving wave that consists of oscillations. The upper part of this oscillation is called the crest. The lower part is called the trough. In a transverse wave the particles of the medium oscillate in a direction perpendicular to the direction of propagation. These waves can propagate through solids and liquids but not through gases, because gases do not possess elastic properties.
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- basin definition: An open, superficial, frequently round container used especially for holding fluids.; The amount that such a vessel holds.; A washbowl; a sink.; An artificially enclosed section of a…
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- The distance from the crest of the wave or the trough to the  resting position of the wave is called its amplitude. This is the  highest or lowest position of the wave.
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Valley A valley is a low area between hills, often with a river running through it. The Valley of Marvels in Babille, Ethiopia. In geology, a valley or dale is a depression that is longer than it is wide. The terms U-shaped and V-shaped are descriptive terms of geography to characterize the form of valleys. Most valleys belong to one of these two main types or a mixture of them, (at least) with respect of the cross section of the slopes or hillsides.
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Waves, Sound and Light: Wave Basics In this case, Wave B would have a negative amplitude since it is a trough; and so a positive amplitude and a negative amplitude would be added together to determine the displacement of the medium at that location and moment in time.
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What Is the Crest of a Wave? Crests and troughs occur in transverse waves. A transverse wave is a wave where particles of the medium move in a direction perpendicular to the direction the energy is moving. There are three main components of a transverse wave: crest, trough and equilibrium. Amplitude of a wave is the distance the energy travels from equilibrium to crest/trough. Wavelength is the distance from one crest to the next.
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- The standard deviation is a measure that indicates the extent to which the peaks and troughs of a wave differ on average from the mean voltage. A large standard deviation is a measure of large amplitude waves, i.e., on average the peaks and troughs differ by a large extent from the mean voltage. After each recording, if you feel the data is flawed, e.g., the subject blinked, moved or didn’t follow instruction, select redo and repeat the procedure.
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What is a 'Trough' As of 2016, the most recent economic trough occurred in June 2009. This date marked the official end of the Great Recession, which began following the economic peak reached in December 2007. At the end of 2007, the U.S. GDP reached an all-time high of $14.99 trillion.
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rejoice To rejoice is to be incredibly happy, or to express your incredible happiness. If you just won millions in the lottery, you might rejoice by screaming at the top of your lungs. The verb rejoice is like to celebrate but it’s taken to more of an extreme than just a celebration. You might rejoice after scoring the winning goal in a championship game, or you might rejoice when you receive an amazing gift on your birthday. You’ll often hear this word in the phrase “let us rejoice,” especially in some religious settings.
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Upper Air Troughs Strong troughs are typically preceded by stormy weather and colder air at the surface. Here is an example of a trough in an upper-level height field (red contours). The trough axis is denoted by the purple line. Upper air troughs are also known as Upper-Level Lows.
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Tides and Water Levels When the highest part, or crest of the wave reaches a particular location, high tide occurs; low tide corresponds to the lowest part of the wave, or its trough. The difference in height between the high tide and the low tide is called the tidal range.
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- Crests and troughs. 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 1.
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- Aviation Glossary :: Trough. Welcome to the Dauntless Aviation Glossary! At Dauntless, our editorial staff maintains the web's largest unified glossary of aviation terms. This glossary is built from a combination of official, quasi-official, and proprietary sources (including original material that we develop oursselves).
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Fold (geology) The limbs are the flanks of the fold and the hinge is where the flanks join together. The hinge point is the point of maximum radius of curvature for a fold. The crest of the fold is the highest point of the fold surface, and the trough is the lowest point. The inflection point of a fold is the point on a limb at which the concavity reverses; on regular folds, this is the midpoint of the limb.
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What are the Vancomycin Peak and Trough? The vancomycin peak and trough represent two extremes in terms of the levels of concentration of this antibiotic in a patient's bloodstream. At the peak, large amounts are circulating, and at the trough, the levels fall very low.
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trough Etymology: AS, trog. a groove or channel, such as the gingival trough around the neck of a tooth. C min, trough serum concentration Therapeutic drug monitoring The point of minimum concentration of a drug or therapeutic agent on the SDC-vs-time curve; TSCs occur immediately before administering a drug's next dose.
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What is peak and trough in medical terms? exists and is an alternate of . Peak and trough are methods used to establish the effectiveness of a drug. Peak is drawing the serum blood levels after the drug is administered as it distributes rapidly and reaches its peak in therapeutic range. Trough is drawing the serum blood levels right before the next dose. Trough is the lowest drug level that is needed to reach therapeutic range.
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Wave Measurement The highest point of a wave is called the crest. The lowest point is. called the trough. Wave height is the vertical distance between the. crest and trough. Wavelength is the horizontal distance between. waves in a series. Wavelength can be measured between two wave. crests. It can be measured between two wave troughs. The period of a wave is a length of time-the time it takes for. successive wave crests to pass a certain point.
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- Per calorie, broccoli has more protein than beef, which about 4.5 grams per 30 calories. Broccoli is also packed with amino acids, fiber, Vitamin B6 to improve your mood and is one of the best vegetables linked to fighting cancer.lant-based foods on the other hand, have fewer calories, a variety of sources of amino acids that form complete proteins in the body, and per weight, their percentage of protein in the amount of total calories is relatively high.
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trough noun. A wooden trough. A wooden trough. The definition of a trough is a long and narrow container. 1  An example of a trough is what pigs eat out of. 2  An example of a trough is a long container in which plants grow next to each other.
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What Is the Lowest Point of a Wave Called? The trough is the lowest point of a wave. A wave is a type of disturbance that transmits energy through a medium from one specific position to another. A transverse wave is the type of wave where...