Please give me an explanation on how to compute for the velocity of sound in air. You can give example problems if you can. Thank you very much.

Q: A sound wave in air at 20? C has a frequency of 150 hz and a displacement amplitude of 5m. For this…

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Q: Determine the length of a wind instrument, assuming that it is modeled as a closed tube and that the…

A: Given data:  A closed tube  Fundamental frequency (f1) = 104 Hz Speed (v) = 343 m/s Required: Length…

Q: Solve the Doppler Effect equation algebraically for the velocity of a sound, V. The sound source is…

A: Equation of frequency of listener when sound source is moving away from the listener is given by;…

Q: detector. Why is it reasonable to ignore the fact that the cart will have moved to a different…

A: Although the speed of sound is much much less than light but it is still 343 m/s which is far faster…

Q: concerned

A: You are concerned about your new puppy’s barking. If the loudness of his barking is what you are…

Q: The following graphs plot the frequency of sounds on the x-axis vs. the amplitude of those sounds on…

A: A musical instrument made of a pipe that is open at one end and closed at the other end reflects…

Q: #3. Using one of the equations given, explain what a stationary observer sitting on a moun- tain top…

A: Sound is nothing but oscillation in pressure traveling through the medium. It is a longitudinal wave…

Q: sound sound is of sources, How hear? The speed of the many maxima do 34 0mlsc you b,) How many do…

A: Analyze the following figure. a) From the triangle S1S2A, the path difference at a point P on a…

Q: The table shows the speed of sound in various materials at 20 °C and 1 atmosphere. Material Speed…

A: Given 1)  The wavelength of the sound is λ=0.5 m The speed of the wave in steel  is  v= 5060 m/s…

Q: A car is traveling 15 m/s due west rejative to the ground. An ambulance is traveling on the same…

A: Given: frequency, f0 = 1075 Hzspeed of air, c = 341 m/svelocity, vs = 35 m/s               v0 = 15…

Q: An ambulance with a siren emitting a whine at 1420 Hz overtakes and passes a cyclist pedaling a bike…

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Q: Sound waves of frequency v =1 kHz travel along a l=3 m length of aluminium in a time of t = %3D 0.6…

A: Given: Frequency of sound waves ν=1 kHz Length of aluminum l = 3 m. Time t = 0.6 ms.

Q: A coin is dropped down to a wishing well with a depth X and 5 sec later, the sounds of the splash is…

A: As per Bartleby rules, we can only answer one question or three subparts of a question. So, I am…

Q: Sound means a compression wave, in air or some other elastic medium, having a frequency ranging (for…

A: In the question we are given that sound means a compression wave, in air or some other elastic…

Q: An ambulance with a siren emitting a whine at 1580 Hz overtakes and passes a cyclist pedaling a bike…

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Q: By "speed of sound" we mean... O the speed of the disturbance as it moves through the medium. O the…

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Q: Please give me explanations how to get the velocity of sound since it is different from the speed of…

A: The speed of sound is the distance travelled by the sound wave in a given time.

Q: The speed of sound is affected by both temperature and medium it is travelling on. a. True b.…

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Q: What factors does speed of sound depend upon?

A: According to Laplace formula,

Q: Speed of sound in air varies with air temperature. What is its value assuming that our room…

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Q: Calculate the length of a tube using sound wave measurements.

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Q: What is the length of the shortest tube (tube 7)? Assume the speed of sound in air is 343 m/s. What…

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Q: What factors does the speed of sound depend upon? What are some factors that it does not depend…

A: Speed of sound depends upon temperature , density , viscosity , pressure, elasticity , density.

Q: siess otherwise stated take the speed of sound in air to be 340 m.s". You hear a thunderciap 5 s…

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Q: For research purposes, a sonic buoy is tethered to the ocean floor and emits an infrasonic pulse of…

A: From the given period we will be able to find the frequency of the wave and using the frequency and…

Q: Calculate the speed of sound if the air temperature is 27°C.

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Q: What is your measurement of speed of sound in air in m/s? The number should have three significant…

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Q: An ambulance with a siren emitting a whine at 1430 Hz overtakes and passes a cyclist pedaling a bike…

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Q: Answer the following: What do we need to ensure when it comes to sound and noise inside the aircraft…

A: A hangar is a closed building used to store planes or spacecraft. Hangars are built out of metal,…

Q: Explain why the velocity of sound in greater in solids than in gases?

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Q: Two open organ pipes of lengths 60cm and 60.5cm produce 2 beats per second. Calculate the velocity…

A: The frequency of the first organ pipe is,The frequency of the second organ pipe is,

Q: A sound wave in air has a frequency of 262 Hz. How far apart are the wavecrests? Sketch the…

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Q: 2.5

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Q: When the outdoor emergency warning siren at aileen's school was tested, the sound from the siren…

A: GivenTime taken by sound to reach house (t)=4 sDistance between siren and her house (d)= 2.75 km

Q: The sound level of a normal conversation is 60db. How much more intense is the sound of a person…

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Q: If an observer was standing behind the vehicle what kind of sound would they hear? O As sound with a…

A: According to the doppler effect, when the sound source moves towards the observer, the frequency of…

Q: 30. For research purposes, a sonic buoy is tethered to the ocean floor and emits an infrasonic pulse…

A: We know, speed of wave(v) = (wave length (λ))/(Time period (T)) or,  λ = vT

Q: Good day Maam/Sir, I hope you can help me with this problem. Thank you! Topic: Sound and Hearing…

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Q: ts Karen shouts across a canyon and hears an echo 8.7 s later. How wide is the canyon? The speed of…

A: Let us assume that  Karen starts shouting at t=0 She heards an echo after t =8.7 s Speed of sound =…

Q: What are the factors that affect the speed of sound in air? Explain.

A: Speed of sound depends primarily on the density and viscosity of the medium through which it…

Q: In your opinion, how loud is too loud? Provide a thoughtful response giving scientific evidence to…

A: The loudness of sound is usually meaured in decibels for which the following formula is used:   L =…

Q: *. A thunder was heard 2 sec later after the lightning is seen. If the distance of lightning is 698…

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Q: An ambulance with a siren emitting a whine at 1570 Hz overtakes and passes a cyclist pedaling a bike…

A: Answer Given data Frequency of siren n = 1570 Hz Apparent frequency of siren n' = 1560 Hz Speed of…

Q: Picnickers see a lightning flash and hear the resulting thunder 9.0 seconds later if the storm is…

A: The distance from the lightening flash to picnickers is