-Two consecutive harmonics of air column in a pipe closed at one ends are of Calculate fundamental frequ frequencies 150 the f 250 te
Q: At resonance air column of length 20cm resonates with a tuning fork of frequency 450Hz. Ignoring end…
A: D
Q: Discuss the propagation of sound wave in gases. How the energy is distributed in it.
A: Sound waves are propagated in gases in very fast manner. So there is no time for the wave to…
Q: In a transverse wave, crest is a point on the wave where the ______________________.
A: A transverse wave contains both crests and troughs.
Q: Write down an expression for the end correction of a pipe of length L closed at one end if its 3rd…
A: In acoustics, end correction is the extension of the effective length of a resonating tube or pipe…
Q: Determine the frequency of the lowest three harmonics at which a closed-end air column would sound…
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Q: Two adjacent natural frequencies of an organ pipe are found to be 245 Hz and 315 Hz. (a) Calculate…
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Q: 22.0 m
A: Given, Speed of sound in air, vair = 343 m/s the horn is 1.2 m above the water surfaceTemperature of…
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A: To determine- Period, Wavelength and speed of the wave. Given- Y=0.04 sin π17340t-xNow,The standard…
Q: If the distance between the knot and the adjacent abdomen is 8 cm, what is: (a). Wavelength (b).…
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Q: An audio frequency generator, set at 123 Hz is used to generate a standing wave in a closed pipe…
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Q: A violin string resonates at its fundamental frequency of 200 Hz. Where along the string must you…
A: Write the given values with the suitable variables. f=200 Hzf'=450 Hz Here, f is the initial…
Q: The fundamental frequency of an open organ pipe that corresponds to a middle C is [f] Hz on the…
A: Since, The fundamental frequency of an open organ pipe corresponds to the B above middle C (493.9 Hz…
Q: A pipe 20 cm long is closed at one end. Which harmonic mode of the pipe is resonantly excited by a…
A: Here length of pipe, 1 = 20 cm = 0.20 m, frequency v = 430 Hz and speed of sound in air υ = 340…
Q: calculate the minimum length for a pipe that has a fundamental frequency of 240 hertz if the pipe is…
A: The fundamental frequency of a closed organ pipe is given by: f=v4l Where v = velocity of sound =…
Q: Why does the attached formula for Sound Intensity not depend on distance from the source? Does it…
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Q: Assuming standard atmospheric conditions, what is the fundamental frequency of a 1.67 m long organ…
A: The given data we have: Length of the organ pipe: 1.67m The objective is to calculate the…
Q: What frequencies will a 1.80-m-long tube produce in the audible range at 20.0C if: (a) The tube is…
A: a) The expression used to calculate frequencies of the tube when it closed at one end is…
Q: seven meters from a spherically symmetric sound source the decibel level is 92 dB, what is the power…
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Q: If the speed of sound in air is 340 metres per second, calculate (i) the waveleneth when the…
A: v=λt = λf 340 = 256 xλ λ = 1.328 m
Q: Two adjacent natural frequencies of an organ pipe are found to be 245 Hz and 315 Hz.
A:
Q: What is the fundamental frequency produced in a 1.0m long air column open at both ends if the air…
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Q: A Martin Dreadnought steel string acoustic has strings with fixed ends that are 25.4 in, or 64.5 cm,…
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Q: - A sonometer wire is in unison with a tuning fork when it is stretched by a weight of specific…
A: To find-Frequency of the fork (n)=?Given that-Specific gravity of weight=9No. of beats produced per…
Q: Longitudinal mechanical waves can pss through (a) solids (b) liquids (c) gasses…
A: Longitudinal mechanical waves cause the medium to vibrate in parallel direction to the wave. It…
Q: You have two organ pipes, one open and one stopped.Which harmonic (if any) of the stopped pipe has…
A: The expression for the frequency of nth normal mode of vibration for closed organ pipe can be…
Q: The fundamental frequency of a pipe closed at one end is unison with the third overtone of an open…
A: We need to compute- Ratio of their lengths of air column=? The data given as- Fundamental frequency…
Q: Consider a tube open at both ends that has a length of 0.500m. What is the wavelength of second…
A: Given: The length of the tube is 0.500 m.
Q: If the fundamental frequency of a wind pipe closed at one end is 82.0 Hz, what are its first three…
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Q: When two vibrating tunning forks having frequencies 256Hz and 512Hz are held near each other, beats…
A: The beat frequency is,
Q: A-string on a guitar is tuned to create a fundamental frequency of 110 Hz when under a tension of…
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Q: À wire under a certain tension, gives a note of fundamental frequency 320 Hz. When the tension is…
A: The speed of wave in a stretched string is given by v=TμT=tensionμ=linear mass density The…
Q: In a resonance tube experiment, a turing resonates with an air column 12 cm resonates when it is 38…
A: We have to compute-End correction (e)=?Given that-l1=12 cml2=38 cmResonance tube is closed at one…
Q: Suppose a certain instrument contains air at 25ºC. The pipe produces two successive harmonics at 250…
A: The fundamental frequency of the closed organ pipe is f =v4L where, v is the velocity and L is the…
Q: A simple flute can be made from a pipe that is open at both ends. How long should the pipe be in…
A: Fundamental frequency, f=256Hz
Q: Sinusoidal waves 5.00 cm in amplitude are to be transmitted along a string that has a linear mass…
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Q: Assuming standard atmospheric conditions, what is the fundamental frequency of a 1.67 m long organ…
A: velocity of sound at NTP : 343.2m/s frequency for open ended pipes: fopen=nv/2L f0=v/2L…
Q: In a sound wave, a displacement node is a pressure antinode and vice-versa. Explain.
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Q: In a resonance tube experiment two successive resonance are heard at 15 cm and 48 cm. Then end…
A: We need to compute-End correction (e)=?The data provided is-First resonating length (l1)=15 cmSecond…
Q: For a string fixed at both ends, by what factor will the resonance frequency of the third harmonic…
A: The resonance frequency is the frequency of a body at which the maximum oscillation occurs for a…
Q: The fundamental frequency of a pipe closed at one end is unison with the third overtone of an open…
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Q: A drainage pipe running under a freeway is 33.0 m longBoth ends of the pipe are openand wind blowing…
A: Length (L) = 33 m Both ends of the pipe are open The speed of sound (v) = 343 ms
Q: Two identical piano strings of the same length and linear mass density are stretched. String-] has a…
A: Fundamental frequency of string 1 is f1=600 HzFundamental frequency of string 2 is f2=400 HzBoth…
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