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Q: Helmholtz resonator is observed to oscillate at 400 Hz when someone blows across the top of it. If…
A: Given data' The frequency of the oscillation of the Helmholtz resonator is given as, f1 = 400 Hz.…
Q: A closed organ pipe has a length of 0.800 m. At 20.0°C, what are the frequencies of (a) the second…
A: L =0.800 m v =345 m/s (sound velocity in air)
Q: A guitar string made of steel has a length of 40cm and mass of 35gm.when used on a guitar ,a tension…
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Q: The windpipe of a typical whooping crane is about 4.6 ft long. What is the lowest resonant frequency…
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Q: On a workday, the average decibel level of a busy street is 70 dB, with 100 cars passing a given…
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Q: An air tube has adjacent resonant frequencies at 400 and 600 Hz. How many ends of the tube are…
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Q: If two successive resonant frequencies for an open ended organ pipe (open at both ends) are 148 Hz…
A: Given data The first successive resonant frequency is given as f1 = 148 Hz. The second successive…
Q: Two identical piano strings of length 0.750 m are each tuned exactly to 440 Hz. The tension in one…
A: Given data *The strings of length is l = 0.750 m *The frequency is f1 = 440 Hz *The tension in one…
Q: if an alloyed guitar B string( 147 Hz resonance) has an average diameter of .6 mm over an effective…
A: The given values are,
Q: An open air column of length 1.60 m is in air at 23.8 °C. What is the frequency of the fourth…
A: Given: length of open air column L = 1.60 m frequency of fourth Harmonic = f4 speed of sound in air…
Q: A flute has finger holes for changing the length of the resonating air column, and therefore, the…
A: Given : Frequency (f) = 300 Hz Distance of first hole from the mouthpiece of the flute = 20 cm =…
Q: On a day when the speed of sound is 350 m/s, the 3rd harmonic of a particular stopped organ pipe is…
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Q: A string is fixed at both ends and is vibrating at 136 Hz, which is its third harmonic frequency.…
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Q: One OPEN organ pipe has a length of 2.40 m. What is the frequency of a note played by this pipe?…
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Q: When you blow across the top of a soda bottle, it acts like a closed pipe. If the inside of the…
A: The length of the inside of the bottle, L = 0.150 m; The speed of sound, v = 343 m/s.
Q: A stationary wave of frequency 200 Hz are formed in air. If the velocity of the wave is 360 m/s, the…
A: Answer:- Given Velocity of the wave (V) = 360 m/s Frequency (f) = 200 Hz Wavelength ( λ) = ? We…
Q: A variable length air column (closed on one end) is placed just below a vibrating wire of mass…
A: For a closed end air column, the 1st harmonic frequency is given as, Here, v is the speed of sound…
Q: A tuning fork with a frequency of 256 Hz is held above a closed air column while the column is…
A: To solve the given problem at first we will determine the wavelength by using the given frequency…
Q: A string fixed at both ends has a node-to-node distance of 80 cm when it oscillates in the 3rd…
A: Express the relation for the node-to-node distance for the wave formed in the string. D=Ln Here, L…
Q: An open organ pipe of length 0.831655 m and a closed one of length 1.23501 m are sounded together.…
A: Length of open organ pipe (L0)=0.831655m Length of closed organ pipe (Lc)=1.23501 m speed of…
Q: When two vibrating tunning forks having frequencies 256Hz and 512Hz are held near each other, beats…
A: The beat frequency is,
Q: The windpipe of a typical whooping crane is about 5.0 ft. long. What is the lowest resonant…
A: Formula to calculate the speed of the sound in windpipe is given by the relation.
Q: A standard trumpet has a resonant tube length of 1.4 m and is closed at one end. What are the first…
A: A standard trumpet has a resonant tube of length is l=1.4 mThe tube is closed at one end.In this…
Q: If the sound level in a room is increased from 30 dB to 50 dB, by what factor is the pressure…
A: The sound intensity level of a sound wave is given by, β (dB)=10 log10 II0 Where I is the intensity…
Q: Standing - wave vibrations are set up in a crystal goblet with four nodes and four antinodes equally…
A: The distance between adjacent nodes and between adjacent antinodes is equal to one quarter of the…
Q: Standing-wave vibrations are set up in a crystal goblet with four nodes and four antinodes equally…
A: The distance between the adjacent nodes and also between the adjacent anti nodes is one-fourth the…
Q: A violin string vibrates at 293 {\rm Hz} when unfingered. At what frequency will it vibrate if it is…
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Q: A pipe 20 cm long is closed at one end. Which harmonic mode of the pipe is resonantly excited by a…
A: Given:Length = 20 cmFrequency = 630 HzSpeed of sound = 440 m/s
Q: Suppose you want to build a musical instrument with a hollow pipe that is open at one end and closed…
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Q: An open organ pipe of length 0.831655 m and a closed one of length 1.23501 m are sounded together.…
A: Click to see the answer
Q: An open organ pipe of length 0.831655 m and a closed one of length 1.23501 m are sounded together.…
A: Click to see the answer
Q: An experimenter wishes to generate in air a sound wave that has a displacement amplitude of 5.50 ×…
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Q: Two identical guitar strings have identical tensions of 80.0 N and produce fundamental frequencies…
A: Given data *The given tension of two identical guitar strings is T = 80.0 N *The given fundamental…
Q: The volume control on a stereo is designed so that three clicks of the dial increase the output by…
A: Since the decibel scale is a logarithmic one, an increase of a fixed number of dB for each click…
Q: A tuning fork with a frequency of 512 Hz is held above an open column while the column is gradually…
A: Wavelength of standing waves produce by 512 Hz tuning fork is v=fλλ=vf=345 m/s512 Hz=0.6738m
Q: Two identical piano wires have a fundamental frequency of 555 Hz when kept under the same tension.…
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Q: Two identical piano wires have a fundamental frequency of 555 Hz when kept under the same tension.…
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Q: Two identical piano wires have a fundamental frequency of 555 Hz when kept under the same tension.…
A: two identical wires under same tension fundamental frequency(f)=555Hz to find: fractional increase…
Q: A well with vertical sides and water at the bottom resonates at 7.00 Hz and at no lower frequency.…
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Q: Two pipes of equal length are each open at one end. Each has a fundamental frequency of 460 Hz at…
A: Given data: Pipe has fundamental frequency is, f1 =460 Hz at T1 = 310 K Temperature of the one of…
Q: Two identical piano wires have a fundamental frequency of 600 Hz when kept under the same…
A: Given information: Here, f0 is the fundamental frequency and Δf is the beat frequency. Let the…
Q: A violin string is 0.54 m and the standing wave of the violin string has two antinodes when it is…
A: This is the second harmonic. The wavelength λ is the length of the string=0.54 m Please see the…
Q: The windpipe of one typical whooping crane is 4.1 feet long. What is the fundamental resonant…
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Q: The windpipe of one typical whooping crane is 4.1 feet long. What is the fundamental resonant…
A: Given that, The length of the windpipe, l = 4.1 feet We need to find the fundamental resonant…
Q: Two identical guitar strings are prepared such that they have the same length (0.62 m) and are under…
A: Given that, length is 0.62m and beat frequency is 3.60*10^2Hz. Then We have to determine the value…
Q: An organ pipe has a length of 2.45 m and is open at both ends. Determine the fundamental frequency…
A: It is given that,
Q: A car is driving at a presetly unknown constant velocity while towards it at a constant speed 15.00…
A: Given: The speed of the bike is 15.00 m/s. The frequency of the source is 130.81 Hz. The frequency…
Q: A stretched string fixed at each ends has a mass of 53 g and a length of 8 m. When the tension in…
A: Standing waves are created when two waves traveling in opposite directions interfere with each…
Q: A tuning fork that vibrates at a frequency 680 Hz is placed over an 80 centimeter long cylinder that…
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Q: A wave travels along a steel string with a speed of 22 m/s. At some point along the string, its…
A: v1=22 m/sT=Tensionμ=Linear density=ρA=ρπd24ρ=Density of materialA=Area=πd24d=Diameterd2=2d1
