43. Which diagram best represents the reflection of a wave? A Page 12 I 18 Q + C.

Q: 3. A transmitted wave with a length of 2.00 m can travel 75.0 m in 30.0 s. If the wave was…

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Q: 11. What material can S-waves travel through and how fast are they? Describe an S-wave's motion.

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Q: 2) A wave with a speed of 66 cm/s and a wavelength of 9.88 cm passes into a second medium in which…

A: The given values are, v1=66 cm/s=0.66 m/sλ1=9.88 cm=0.0988 mv2=35 cm/s=0.35 m/s

Q: 3 Find average value, RMS value and form factor of waveform shown in figure. 5A AAA 5 time -5A [BV…

A: The waveform gives graphical representation of type of alternating current or voltage used. They are…

Q: 3. The vocal tract tube measures approximately 20 cm (0.2 meters) in length. What would be the 3d…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 7. A traveling wave equation is y(x, t) = 0.2cos(20x + 300t). Find amplitude, frequency and speed of…

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Q: 2. a. Draw the pulse as it returns after reflecting from a fixed end. Draw the pulse as it returns…

A: Pulses as it returns after reflceting from a fixed end and from free end :

Q: A bat flying at 5.20 m/s is chasing an insect flying in the same direction. The bat emits a 39.8-kHz…

A: speed of bat = 5.2 m/s frequency emitted = 39.8 KHzfrequency recieved by bat = 40.6 KHzspeed of…

Q: 24. What is the dimension of object as compared to wavelength of propagating wave when reflection…

A: Explanation: Reflection occurs when a propagating electromagnetic wave impinges upon an object which…

Q: How many wavelength are there in this transverse wave? 3displacement 21 distance 1 4 -1 -21 -31…

A: Wavelength :-  It is the distance between two consecutive crest or trough.  Or It is the distance…

Q: 7. The following image shows incoming waves at times 0 and 2 seconds. Use this information to…

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Q: 4. Which pair of wave interference would result in a wave with the smallest amplitude? d.

A: Required Which type of wave interference will result in a wave with the smallest amplitude.

Q: 50.) What is the number of waves that pass a given point in a certain specified time? a. wavelength…

A: 50. Period is the time taken to complete one cycle.

Q: 4. If the energy in a mechanical wave increases or decreases, what is also going to increase or…

A: Energy transmitted by a wave is given by12μw2A2v where A is the amplitude, w is the angular…

Q: 2. Given the equation of the wave: yk, tj-1.0mCos(2nm x What is: a) wavelength, b.) frequency, c.)…

A: The general equation for wave function is yx,t=Acoskx-ωt+ϕ , where A is the amplitude , k=2πλ is the…

Q: 4. A bat is using echolocation to find insects at night. If the bat emits a high frequency chirp and…

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Q: 1) Determine A for the following wave and report it.

A: Required : Wavelength and time period.

Q: 2. Determine the frequency and the amplitude of the wave shown on image below:

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Q: 84. The speed v (L) (in m/sec) of an ocean wave in deep water is approximated by v (L) = 1.2 VL,…

A: Given, speed v(L) of ocean wave in deep water is approximated by the function v(L)=1.2L where, L is…

Q: 3. The speed of sound in salt water is approximately 1500 m/s. Humpback whales can vocalize sounds…

A: Given  Speed of sound in salt water ,  v = 1500 m/s  Ferquency range is varying from 30 Hz to 8000…

Q: 2. How does the frequency of a wave relate to the energy of the wave? Type your answer here:

A: Let frequency of  wave is  ' f ' .    Energy related to wave is given as :-     E = hf    ;  (for…

Q: SOUND WAVES A Theory In physics, sound is a vibration that propagates as a typically audible…

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Q: 3. A wave has a wavelength of 67 nm and frequency of 34 Hz. The velocity of the wave is.

A: The formula of the velocity of a wave is: speed=frequency x wavelength

Q: 4. a) Draw the time-domain plot of a sine wave (for only 1 second) with maximum amplitude of 15…

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Q: 8. The figure below shows two masses hanging from a steel wire of diameter 1.4 mm. The mass of the…

A: Given: Wire diameter, d=1.4 mm Wire mass b/w point 1 & 2, m=44 g=0.044 kg Wire length b/w point…

Q: 1. The equation of certain traveling waves is y(x,t) = 0.0450 sin(25.12x - 37.68t - 0.523) where x…

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Q: 83. •An organ pipe sounds two successive tones at 228.6 Hz and 274.3 Hz. Determine whether the pipe…

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Q: During the Doppler effect, which property of the light wave changes? A. amplitude B. direction C.…

A: Doppler's effect will occur when the source of the wave is moving with respect to the observer.

Q: 3. Consider the following standing wave pattern on a guitar string which is clamped at both ends. a)…

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Q: 4.A transverse wave is transporting energy from east to west. The particles of the medium will move…

A: Answer: Transverse Wave:In physics, a transverse wave is represented as the kind of wave in which…

Q: 1. The equation of certain traveling waves is y(x,t) = 0.0450 sin(25.12x - 37.68t - 0.523) where x…

A: SOlution: given that The equation of certain traveling waves is y(x,t) = 0.0450 sin(25.12x - 37.68t…

Q: 17 A tennis player hits a ball hard and 0.40 s later hears the echo from a wall. The speed of sound…

A: Given The time by which echo reaches the player is t=0.40 s. The speed of sound in the air is v=330…

Q: In what way is frequency different from wave speed?

A: SOlution: How frequency and wavespeed are different

Q: What is Longitudinal wave? Draw figure, if necessary. Give three examples.

A: to explain : Longitudinal wave

Q: 2. Given the equation of the wave: yk, t-1.0mCos(2nm i x -t) What is: a.) wavelength, b.) frequency,…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: 25. Which standing wave pattem is a possible pattern for the pipe closed at one end? We have two…

A: Given, frequency of pipe closed at one end is given by: fn=nv2LWhere,n=number of harmonicL=length of…

Q: 46.For a longitudinal to wave to travel along a medium, the medium needs to be? A. Rigid B. Elastic…

A: In a longitudinal wave particles of the medium move in a direction parallel to the direction that…

Q: 1- An observer counts 4 complete water waves passing by the end of a dock every 10 seconds. What is…

A: 1. Frequency is the number of waves passing a particular point per second. It is given that 4…

Q: 1) You stand at the edge of the Grand Canyon and shout out, “Eureka!" 6.57 seconds later, you hear…

A: Given data The time duration is given as t = 6.57 s. The speed of the sound is given as v = 345…

Q: 5) The figure shows a "snapshot" of a wave at a given instant of time. The frequency of this wave is…

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Q: 4.(a) A French submarine and an American submarine move towards each other during maneuvers in…

A: Hello. Since your question has multiple parts, we will solve first question for you (4. (a)). If you…

Q: 0.0627 kg/m Submit "What is the new time it takes for a wave pulse to travel down the slinky? Submit…

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Q: 28. The relationship between frequency (f), wavelength (A) and speed (7) is represented by the…

A: Given: Relationship between speed, velocity, and frequency: v=fλ Frequency: 10 Hz We need to measure…

Q: 17. Which of the following statements about Snell's law in the context of a seismic survey is…

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Q: 20 The tube has a length of 29 cm. What is the wavelength of the standing wave inside the open -at-…

A: Given data:  Tube length (L) = 29 cm Required: The wavelength of the standing wave

Q: 23. While having his vacation in Sta. Ana, Maliksi notices that four wave crests pass a certain…

A: Frequency of wave is represented by f while it's time period by T.

Q: 2. Given the equation of the wave: yoc, tj=1.0mCos(2rm-i x - t) What is: a.) wavelength, b.)…

A: Given data: The equation of the wave, y(x,t)=1.0 m cos2π m-1 x-π3 st. a) The general equation for…

Q: 2. Explain why we can't hear sound frequency below the threshold?

A: The audible range of human ear is 20 Hz-20 kHz. 20 Hz is the lower limit of the audible frequency…

Shock Waves

Shock waves are common in continuum mechanics, and their dominance is attributable to the fact that they are stronger (or even less) compressible. Substantial perturbations propagated as sudden dynamic changes of a compressible medium supersonically. Shock waves are all around us in our daily lives. Lightning, earthquakes, volcanic eruptions, and meteorite impact all produce them in nature. Even the earth, which is protected by its magnetic field, generates a shock wave as in solar wind that travels around 20 Earth radiuses. These shock waves might be either constant, linked to the body, or unsteady, i.e., moving around with time. All of the shocks mentioned above can be damaging, so precautions must be taken to reduce their impact.