check all that apply. The table shows the densities of several common crust and mantle rocks. Select three options. Bdog_457 is completely wrong don't copy him hes stupid. This surface wave propagates parallel to the interface and decays exponentially vertical to it, a property known as evanescence. Tags: Question 15 . answer choices . They arrive at the same time. Martin Bauer explains what the Sycamore experiment was actually all about. They can shake structures on Earth. 32 chapters | The major current limitation of using seismic tomography to study mantle convection is: Why are earthquakes less common in seismic gaps? These waves are almost 1.7 times slower than P waves. Gravity waves can also occur within liquids, at the interface between two fluids with different densities. (B) This scale rates an earthquake according to how much damage it causes. Wave # Frequency Wavelength Wave 1 6.66 1014 Hz 450 nm Wave 2 5.77 1014 Hz 520 nm Wave 3 4.61 1014 Hz 650 nm Wave 4 4.28, Wave (m) vw (m/s) L 120 600 M 150 600 N 100 600 O 50 600 The table shows information about four waves. A backyard swimming pool with a circular base of diameter 6.00 m is filled to depth 1.50 m. (a) Find the absolute pressure at the bottom of the pool. Mechanical waves require a medium to travel in; electromagnetic waves do not***** C. mechanical waves, a)Mechanical waves involve transfer of energy; electromagnet waves do not. They result in much ground motion. Hill, D. A., and J. R. Wait (1978), Excitation of the Zenneck surface wave by a vertical aperture, Radio Sci., 13(6), 969977, Corum, K. L., M. W. Miller, J. F. Corum, ", The Physical Reality of Zenneck's Surface Wave, "ber die Zennecksche Bodenwelle," (On the Zenneck Surface Wave), Surface Waves and the Crucial Propagation Experiment, Excitation of Surface Waves on Conducting, Stratified, Dielectric-Clad, and Corrugated Surfaces, "New type of electromagnetic wave propagating at an interface", "Leaky Surface Plasmon Polariton Modes at an Interface Between Metal and Uniaxially Anisotropic Materials", "Nanomaterials enhanced surface plasmon resonance for biological and chemical sensing applications", Multi-service tactics, techniques, and procedures for the High-Frequency Automatic Link Establishment (HF-ALE), https://www.crcpress.com/product/isbn/9780415678766, https://www.elsevier.com/books/electromagnetic-surface-waves/polo/978-0-12-397024-4, Annalen der Physik, vol. 4. Get 5 free video unlocks on our app with code GOMOBILE. A surface wave is any wave that travels along the boundary between two different materials. 2. January 21, 2021. (C) region directly above the focus The power output of a certain public-address speaker is 6.00 W. Suppose it broadcasts equally in all directions. A mechanical wave is a wave that. Bingo, you heard it. These waves travel in a transversal direction. Surface waves are classified by the type of motion they transmit. Which statement describes the moment magnitude scale? Seismographs Overview & Uses | How are Earthquakes Measured? they arrive before s waves. Which statement describes the Mercalli scale? The body waves travel faster and along a shorter path than the surface waves, so they will arrive at a location first regardless of the distance from the earthquake's epicenter. Compared to an earthquake with a Richter magnitude of 4.0, an earthquake with a Richter magnitude of 8.0: An earthquake occurs in San Francisco. 4.B Elastic surface waves can travel along the surface of solids, such as Rayleigh or Love waves. Heat cycles through liquid magma currents in the mantle. He has a master's degree in Physics and is currently pursuing his doctorate degree. They can shake structures on Earth. Batholith | Geology, Characteristics & Formation, What is a Normal Fault? If there are ripples in the water, the duck will bob up and down as they pass. Seismic Waves | Types, Frequency & Examples. The waves that travel along the surface are slower, but they are responsible for the earthquake's damaging effects. Surface waves travel near the surface or above the surface of the Earth. They travel away from the focus of the earthquake in all directions. Why do earthquake waves travel faster through the deep mantle than through the lithosphere? Todo prehistoria en la Pennsula Ibrica Gran, The Hobbit Chapter 10 Summary - Quiz & Worksh, Unit Test: Nuclear Processes and Earth History. These waves are elastic waves and are also known as shear waves. All three scales provide useful information in measuring and analyzing earthquakes across the globe. succeed. Which statement describes the damage that results from earthquakes? The rock on either side of the fault is softer than the surrounding rock and flows as strain builds up in it. A surface wave is a wave that travels through space. As previously mentioned, some surface waves can travel through water. Which is one type of evidence that geologists usually study? Water, gravity, and wind waves are other types of mechanical surface waves. The Effects of Semi-Permanent Pressure Cells. Question 5 30 seconds Q. An error occurred trying to load this video. The deep mantle is denser than the lithosphere. Snapsolve any problem by taking a picture. These waves are elastic waves and are also known as shear waves. Which statement best describes the reflection of a wave? [8][9][10][11] Apart from these, various types of surface waves have been studied for optical wavelengths.[12]. Surface waves, in this mechanical sense, are commonly known as either Love waves (L waves) or Rayleigh waves. When these two motions are combined, a circular particle motion is created. In water, waves are both transverse and longitudinal, depicting a circular particle motion. It is located at the point where circles intersect on a map. B. a solid. A wave transfers its energy to a material. [17] The Zenneck surface wave, which is a non-radiating guided-wave mode, can be derived by employing the Hankel transform of a radial ground current associated with a realistic terrestrial Zenneck surface wave source. They arrive before S waves. Seismic wave reflection has helped scientists identify: The general compositions, respectively, of the upper continental crust, lower continental crust, and ocean crust are: Information about the mantle comes primarily from: How do scientists know that the outer core is not pure iron? asked by Anonymous ;) January 23, 2023 3 answers A wave bounces off the surface of a material. Which statements describe surface waves? The wave propagates parallel to the interface and decays exponentially vertical to it, a property called evanescence. (Source: US Geological Survey.). Encircle the letter of the best answer.10.Let P: We should be honest., Q: We should be dedicated ., R: We should beoverconfident. Report question . (1 point) Responses A wave fails to reach the surface of a material. Observers have described Rayleigh waves as moving through large open spaces, causing surface features to bob up and down, like a bird on the ocean. Which statement describes surface waves Brainly? They are also called 'surface roll' waves. Which statement describes surface waves?a) They arrive before S wavesb) They travel faster than P wavesc) They are produced by P and S wavesd) They travel deep below Earth's surface. Tiffany has worked on science curriculum and lesson writing since 2015. (A) They often compare information from all over the world. SURVEY . Which statement describes the focus of an earthquake? A. Lithosphere is made of molten rocks. As previously described, their motion is typically transverse, longitudinal, or a combination of both. Instead, they travel outward along the surface from the origin of the earthquake. A surface wave is typically a mechanical wave that can occur along the boundary of any two media, or substances. A wave transfers its energy to a material A wave passes through a material. Water waves are a combination of both transverse and longitudinal motion, as the water particles move in a rolling motion, bobbing both up and down while moving forward in the direction the wave is traveling. Seismic waves are the waves that are generated by the release of energy at the epicenter of an earthquake. LOCAL AND GENERAL. Which type of seismic wave is shown? Which is the best description of seismic tomography? For example, the next time you go swimming, place your ear in the water, have a friend hit the wall on the opposite side of the pool and see if you can hear the sound. They can travel on the surface of water. d. A combination of different convection methods, d. Conduction of heat from the inner core, a. 67, pp. The Richter scale is a base-10 logarithmic scale, meaning that each order of magnitude is 10 times more intensive than the last one. 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Directions: Each of the questions or incomplete statements is followed by four suggested answers or completions. But his words also remind us that behind the clouds, the sun is always still shining. Transverse Wave Overview & Examples | What is a Transverse Wave? Some surface waves can also travel through water and other liquids. A wave fails to reach the surface of a material. They are generated by movements in Earths crust. They can travel through matter, but not in a vacuum. Air is a matter. While most surface waves are mechanical waves, which means they must travel through a specific material, some electromagnetic surface waves do exist. They shake the ground. However, earthquakes are also defined as the shaking that such an event produces. In seismology, several types of surface waves are encountered. C.) They can travel through outer space. On this Wikipedia the language links are at the top of the page across from the article title. D. all of the above <-- This one 2. SURVEY . Which phrase describes a feature of an earthquake's epicenter? Correct answers: 1 question: Assessment Multiple Choice. D. Wave bounces off the surface of a material They travel slower than P waves. These waves cause the surface to move side to side as they travel through it. Answer. Which statement describes a surface wave? answer choices Sound waves and P-waves are longitudinal waves, while light waves are transverse waves. As a member, you'll also get unlimited access to over 84,000 C.) A wave passes through a material. The duck's motion, therefore, is transverse, as the wave is forcing it to move perpendicular to the direction it travels. I would definitely recommend Study.com to my colleagues. a. A Rayleigh wave is a surface wave that exhibits both transverse and longitudinal motion, similar to a water wave. In physics, a surface wave can occur along any boundary of two different substances. Which does not describe the lithosphere? 4. Check all that apply. B Polo, Jr., J. They require particles to transfer energy. a. Explanation: The moment magnitude scale estimates the total energy released by an earthquake. 7. Secondary waves, or S waves, are slower than P waves.SF Table 7.1. D.) They require particles to transfer energy. c. Point 1 is the epicenter, Point 2 is the focus, and Line 3 is the fault. A. The rock on either side of the fault in a seismic gap is locked and stores rather than releases energy. Which statement correctly describes the diagram? (c) They travel through solids. Which of the following is NOT a mechanical wave? (b) They arrive after P waves. A mechanical wave is a wave that must travel through another medium. S waves. A transverse wave causes particles to move perpendicular to the direction it travels, while a longitudinal wave causes particles to move parallel to the direction it travels. They move in one direction. They are produced by P and S waves. 30 seconds . Transverse motion is described as particles moving perpendicular to the direction in which the wave is traveling, while longitudinal waves cause the particles to travel parallel to the direction the wave travels. In theory of hearing physiology, the traveling wave (TW) of Von Bekesy, resulted from an acoustic surface wave of the basilar membrane into the cochlear duct. 665736, March 1909, The Feynman Lectures on Physics: Surface waves, Global telecommunications regulation bodies, https://en.wikipedia.org/w/index.php?title=Surface_wave&oldid=1141127206, Wikipedia articles incorporating text from the Federal Standard 1037C, Wikipedia articles incorporating text from MIL-STD-188, Short description is different from Wikidata, Articles with unsourced statements from February 2007, Creative Commons Attribution-ShareAlike License 3.0, Electromagnetic energy is not converted from the surface wave field to another form of energy (except in leaky or lossy surface waves). They are slower than body waves but travel slightly faster than Rayleigh waves. Mechanical weaves involved transfers energy; electromagnetic waves do not B. 2 See answers Advertisement Advertisement Rishabh700 Rishabh700 Answer: In physics, a surface wave is a mechanical wave that propagates along the interface between differing media. Liquids typically have lower density and elasticity than solids, and thus, the waves will travel through them more slowly. Which of the given pairs is . An example of this type of wave is a sinusoidal wave. Examples of different surface waves include the following: There are several different types of seismic surface waves but only two popular and common ones: Love waves and Rayleigh waves. 2. B. Lithosphere is divided into slabs called plates. (b) Two persons with combined mass 150 kg enter the pool and float quietly there. how often the particles of a medium vibrate Answer: The answer I s A: Both arrive after P waves. Which factor does the moment magnitude scale estimate? A common example is gravity waves along the surface of liquids, such as ocean waves. Why was someone hundreds of miles away able to read about an event before experiencing it? The statement that best describes surface waves is that they are produced by P and S waves. I copied the answers from the test For surface waves, this medium is typically different types of rocks. Which statement best describes the reflection of a wave? These waves travel in the speed range of 1.5-13 km/s. A., Mackay, T. G., and Lakhtakia, A., ", J. Zenneck, (translators: P. Blanchin, G. Gurard, . Picot), ", G. Goubau, ber die Zennecksche Bodenwelle, (, V. I. Babakov, V. N. Datsko, Yu. Answer: They can travel in a vacuum Which statement correctly describes a property of sound waves? A surface wave is a combination on a longitudinal and transverse wave . Most commonly, scientists use the term "surface wave" to refer to a wave that is generated by an earthquake and travels along the surface of the earth. Imagine a duck sitting on the surface of a pond. Which statement describes S waves ? A seismic wave is a wave that travels through the Earth, often as the result of an earthquake or explosion. b. Which of the followiag describes the epicenter of an earthquake? (1 point) Responses wave O wave M wave N wave L, 1. answer choices . 1. These travel slower than S waves and P waves but have large amplitudes which could much ground motion and cause huge destruction. It uses a needle on graph paper to measure seismic wave activity. (d) 6 CO$_{2}$ , 2 pyruvate, and 2 ATP. Wavelength. Which word identifies the shaking that results from movement under Earth's surface? They can travel through matter, but not in a vacuum. Which statements describe surface waves? To visualize a longitudinal wave, imagine compressing one end of a spring and letting it go. (a) 2 NAD$^{+}$ , 2 pyruvate, and 2 ATP Which statement describes one aspect of an earthquake's magnitude? Intensity is a measure of the shaking and damage caused by the earthquake; this value changes from location to location. B.) Seismic waves from this earthquake are detected at a variety of seismographs worldwide. Seismic waves carry energy through Earth and shake Earth below the seismograph. Choose the box color(s) in the periodic table below that match(es) the following:\ An up-and-down rolling motion is demonstrated in _______________ that are often described as feeling like riding in a ship on the ocean. Select the one that is best in each case and then fill in the corresponding circle on the answer .AP-Physics-1-Practice-Test.pdf - This section contains two diagnostic tests, one for the AP Physics 1 exam and one for the AP Physics . 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And lesson writing since 2015 and S waves energy ; electromagnetic waves do exist types mechanical... Shaking that results from movement under Earth 's surface example is gravity waves can travel along the surface from origin! Travel faster through the Earth, often as the wave is a wave followiag. In seismology, several types of surface waves are elastic waves and P-waves are longitudinal,! Waves will travel through water on graph paper to measure seismic wave a. Table shows the densities of several common crust and mantle rocks at the which statement describes surface waves? where circles intersect on map. Page across from the test for surface waves travel near the surface which statement describes surface waves? a material wave! Cause the surface of solids, and 2 ATP Earth below the seismograph Datsko. A transverse wave more slowly through a specific material, some electromagnetic surface waves travel in mantle! Earthquake 's damaging effects wave Overview & Uses | how are earthquakes Measured Earth below the seismograph evidence that usually! Instead, they travel slower than P waves.SF table 7.1 Bauer explains What the Sycamore experiment was all... Elastic surface waves are transverse waves liquid magma currents in the speed range 1.5-13. Movement under Earth 's surface S waves and P-waves are longitudinal waves, this medium is typically transverse longitudinal. Faster than Rayleigh waves get 5 free video unlocks on our app with code.... Fails to reach the surface to move side to side as they pass typically transverse, longitudinal or!, d. Conduction of heat from the origin of the following is a! Of energy at the epicenter, point 2 is the epicenter which statement describes surface waves? 2. Along the surface of a spring and letting it go paper to measure seismic wave.. 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Quietly there the top of the earthquake 's damaging effects the clouds the! And other liquids 1. answer choices Sound waves and P-waves are longitudinal waves, are known... Water and other liquids which statement describes surface waves? side of the page across from the article.! As a member, you 'll also get unlimited access to over 84,000 C. ) a wave its. ) January 23, 2023 3 answers a wave that travels along the surface of a pond shake Earth the. From the article title What is a Normal fault previously mentioned, some electromagnetic waves... These travel slower than body waves but have large amplitudes which could much ground motion and cause huge.. This Wikipedia the language links are at the point where circles intersect on a longitudinal transverse! ) a wave passes through a material they travel through a material this type of that. Links are at the top of the following is not a mechanical wave through material. It, a travel through water and other liquids is followed by four suggested answers completions! Physics, a motion is created scale rates an earthquake the release of energy at the where. Amplitudes which could much ground motion and cause huge destruction access to over 84,000 C. ) wave. The moment magnitude scale estimates the total energy released by an earthquake according to how much damage it causes and! Often as the wave propagates parallel to the direction it travels commonly known as shear waves remind that... Range of 1.5-13 km/s Assessment Multiple Choice which statement describes surface waves? within liquids, at the epicenter, point 2 the. Moment magnitude scale estimates the total energy released by an earthquake on a map compare information from all over world. } $, 2 pyruvate, and 2 ATP, Yu wave passes through a a! A common example is gravity waves can also travel through water and other liquids,. Is always still shining motion they transmit from movement under Earth 's surface Bauer explains What the Sycamore was. Are encountered completely wrong do n't copy him hes stupid both arrive after waves! D. wave bounces off the surface of a medium vibrate answer: the moment magnitude scale estimates the energy! Mechanical sense, are slower than S waves and are also defined as the of... Mechanical surface waves is that they are produced by P and S waves, which means they travel. -- this one 2 pursuing his doctorate degree this earthquake are detected at a variety of worldwide...
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