How quickly a sound fades way is called Decay. O a. False • b. True Clear my choice

Q: How can sound shatter a glass?

A: The natural frequency of an object is the frequency or rate at which it vibrates naturally when…

Q: When sound passes from one medium to another where its propagation speed is different, does its…

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Q: #3. What is a standing wave? Be sure to explain what causes it. Then give an example of either a…

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Q: 2) Determine the wavelength that will generate a third ww harmonic standing wave. Record it here:…

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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: 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: A sound pulse emitted underwater reflects off a school of fish and is detected at the same place…

A: Use, distance = speed x time

Q: What two variables are needed to calculate the speed of sound

A: The answer is below

Q: A 500-Hz sound travels through pure oxygen. The wavelength of the sound is measured to be 0.65 m.…

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Q: Sound intensity The sound intensity level formula is a = 10 log (I/I). (a) Solve for I in terms of a…

A: (a)  α = 10 logIIologIIo = α10Take antilog on both the sidesIIo = 100.1 αI = Io×100.1 α

Q: A sound pulse emitted underwater reflects off a school of fish and is detected at the same place…

A: Given  Time required = T = 0.07 sec  Speed of sound in water at 20° C is V  V = 1481 m/s   Let d is…

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

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Q: Sound. Calculate the decibels associated with attending a football game in a loud college stadium if…

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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: 3. Complete the chart below for a 50 cm string with a fundamental frequency of 100 Hz

A: .

Q: Dolphins make sounds in air and water. What is the ratio of the wavelength of a sound in air to its…

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Q: 1. The 3-m string tied at one end and the other end is connected to the vibrator. When the vibrator…

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Q: Describe what happens to an incident wave pulse that is reflected off of a fixed end and off of a…

A: Fixed End Reflection Let us consider the situation where a string is fixed to a rigid wall at its…

Q: 014) a) In the fixed wave system of 60 cm length, fixed at both ends, the steady wave is first…

A: Given,  Length, L= 60 cm Frequency = 1/4 Hz

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: A sound wave travels from water into air. Which properties of the wave (speed, energy, wavelength,…

A: When a sound wave travels from water to air, many of its properties will change.

Q: When dolphin swims close to its prey, it transmit sound to figure out details (like direction where…

A: considering the source i.e, the prey and the observer i.e, dolphin both are moving such that the…

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: 103. •Biology The area of a typical eardrum is 5.0 x 10-5 m². Find the sound power incident on an…

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Q: Subway Noise The decibel level of the sound of a subway train was measured at 98 dB. Find the…

A: Decibel of sound =β= 98 dB Say intensity of the sound is I and following relation will be used:…

Q: Due to Doppler Effect will the individual hear an increased, decreased or no change in pitch? 1.…

A: Doppler's effect deals with the apparent (observed) frequencies of light , sound waves whenever…

Q: sound pulse emitted unde

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Q: 2. The of a wave is a measure of the amount of energy it carries. 3. The distance from one crest to…

A: The amplitude of a wave gives the measure of the energy the wave carries.

Q: 42. Jim produced several sound waves while playing his guitar. Which diagram shows the sound wave…

A: Wavelength is the distance from one crest to another, or from one trough to another, of a wave…

Q: Q5. A slowly moving engine bumps into a string of couple railroad cars standing on a siding. A wave…

A: Wave would be longitudinal.

Q: 4. A wave in a ripple tank passes from a deep to a shallow region with e, = 60° and = 45°. Calculate…

A: When deep-water waves move into shallow water, they change into breaking waves. ... When this…

Q: Q2: When sound passes from one medium to another where its propagation speed is different, does its…

A:

Q: Meatloaf (google/youtube him if you’re too young to know the reference) plays an F on his guitar as…

A: frequency (F) emitted by the guitar = 349.23 Hz speed of motorcycle (v) = 100 mph

Q: Curly and Moe are conducting a wave experiment using a slinky. Curly introduces a disturbance into…

A: When slinky is given a disturbance by back and forth jerk, the slinky and hits Moe in the cheek. Moe…

Q: Scientists have detected sound waves with frequencies as low as 13 Hz being produced by elephants.…

A: We know, speed of wave = (wavelength) x (frequency of the wave)  or, wavelength = (speed of…

Q: 2. Suppose the intensity of sound of a jet during takeoff is 100 watts/m2. What is the corresponding…

A: Given: The intensity of sound is I=100 W/m2.   The expression to calculate the intensity of sound…

Q: In a paragraph please explain How does a compression spring relate the the sound and waves physics…

A: Waves that can move in matter are of two kinds: longitudinal and tranverse. In longitudinal waves…

Q: 17. Which of the following best describes the relationship between the speed of sound and the type…

A: Here given the description of sound through medium. We have to define the correct statement.

Q: Compare the reflected waves in a fixed end and loose end.

A: When a wave strikes fixed end, it comes back upside down. This happens due to newton's third law of…

Q: 2. A hiker shouts and hears the echo reflected from a cliff wall 4.00 s later. If the air…

A:

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: A sound pulse emitted underwater reflects off a school of fish and is detected at the same place…

A: At 20 degree, the sound velocity in air is 1481m/s. The expression for the distance is,

Q: A sound pulse emitted underwater reflects off a school of fish and is detected at the same place…

A: Let 2d be the distance between the emitter and to the school of the fish Let Vs be the speed of…

Q: Dolphins make sounds in air and water. What is the ratio of the wavelength of a sound in air to its…

A: The speed of sound of in air is