An organ pipe which acts as a open-end resonator has a length of 83 cm. Its fundamental frequency is 210 Hz. a. Determine the speed of sound waves in the air column of the pipe. b. Determine the frequency of the second, third and fourth harmonics of the organ pipe.

Q: A wire with mass 50.0 g is stretched so that its ends are tied down at points 90.0 cm apart. The…

A:

Q: A steel wire in a piano has a length of 1.35 m and a mass of 1.85 x 10² Kg. The wire must be…

A: Part (a): Let m be the mass of the wire and L’ denotes its length. Then the linear density of the…

Q: How do we identify a high-pitched sound?A. High frequencies cause only weak vibrations of the…

A: Given:How do we identify a high-pitched soundAnswer:Option(c): The whole basilar membrane vibrates…

Q: A string on the violin has a length of 18 cm and a mass of 0.86 g. The fundamental frequency of the…

A: Given: Fundamental frequency, f1=1 kHz=1000 Hz Length of the string, L=18 cm=0.18 m Mass, m=0.86…

Q: 6. A vocal tract has a length of 15.3cm and is represented by the 3rd harmonic. 6a. How many nodes…

A: (6a) For a vocal tract one end of the pipe is closed. So that there will be two nodes and two…

Q: double the intensity of sound wave in air while leaving the frequency unchanged. The pressure,…

A:

Q: For numbers 4 to 6, consider A sinusoidal wave travels along a string. The time for a particular…

A: We have given Maximum amplitude  of wave to 0 ist= 0.25 s

Q: A sound wave travels twice as far in neon (Ne) as it does it krypton (Kr) in the same time interval.…

A:

Q: A 1.30-m string is held fixed at both ends. When driven by a 140-Hz source, the string vibrates in 4…

A:

Q: What is the expected critical frequency for a 120 mm thick brick wall? Assume a longitudinal wave…

A:

Q: A train station bell gives off a fundamental tone of 500 Hz as the train approaches the station at a…

A:

Q: A sinusoidal wave travels along a string is described by y (x, t) = 0.00351 sin (65.3 x – 2.45 t)…

A: Given: The equation of the position of the wave is. yx,t=0.00351sin65.3x-2.45t…

Q: A violin string of ?=31.8 cm in length and ?=0.64gm⁄ linear mass density is tuned to play an A4 note…

A:

Q: 4. A guitar string is 100 cm long and has a mass of 3.50 g. From the bridge to the support post (L)…

A: Write the equation for the frequency. v=n2LTμ Here, The linear density is "μ" The tension in the…

Q: 13. You wish to generate a speed of sound 1.45 x 10° m/s in Glycerin and Silver. a. What is the…

A:

Q: he bat sends out an ultr nosquito after 2.37 × stimate the size of a mo n order to detect prey, b…

A: PART 1:  Given that, Temperature, T = 27.8° C  Hence, Speed of sound, v = 331 + 0.61T = 331 + 0.61…

Q: 7. A string is 4.00m long and is held in place at both ends. The string is stretched to a tension…

A: Recall For string fixed at both ends f=nV/2L

Q: A guitar string is 80cm long and the tension is increase until the speed of a wave on the string is…

A: Given that:Length of the string, L=80 cm=0.80 mVelocity of the wave, v=819.2 m/sAir temperature,…

Q: An experiment is being performed to establish the different frequencies produced by a cord. The cord…

A: Given data:  Frequency of seventh harmonic f7 = 240 Hz Required: The frequency of forth harmonic

Q: The sound level at a distance d347 m from a loudspeaker is 70 dB. What is the power (in Watt) at…

A:

Q: 6. An organ pipe with one open end and one closed end has a harmonic resonance frequency at 2988.0…

A:

Q: 8. The first overtone of a stretched wire of a given length is 320 Hz. The first harmonic is D. 160…

A:

Q: Red light has a frequency of 4.0 x 1014 Hz. a.Find the speed of red light in a vacuum if its…

A: f=4×1014 Hzλ=7.5×10-7 m

Q: 6. An infinitely long wire has a charge density of 2.7 x 10 C/m. Find the electric field 5.00 m away…

A: (6) Given data The charge density of the infinitely long wire is λ = 2.7 x 10-9 C/m The distance of…

Q: . A. A standing wave has a frequency of 324 HZ. It is vibrating in 4 sections. Calculate the…

A: A) The distance travelled in 4 sections is 4λ. Calculate the velocity of the wave.

Q: 1. A wave is described by y(x, t) = (0.1 cm) sin (3x + 10t) where x is in m, y in cm, and t in…

A: The general wave equation is given by

Q: What is the sound intensity level in decibels for a sound wave traveling in air at 20°c and having a…

A: Pressure amplitude (P) = 0.5 Pa density (d) = 1.2 kgm3Speed of sound (v) = 343 ms

Q: The D-string on a properly tuned guitar produces a tone with a fundamental frequency of 146.8 Hz.…

A:

Q: 8. An organ pipe is 115 cm long. What is the third audible harmonic if the pipe is closed at one…

A:

Q: The distance between consecutive peaks of a transverse wave is 1.45m. Eight peaks pass by you in…

A: f=nT=813.7 s=0.58 Hz   Speed of wave v=0.58 Hz1.45 m=0.84 m/s

Q: The D-string on a properly tuned guitar produces a tone with a fundamental frequency of 146.8 Hz.…

A:

Q: The tension in a string is 2 20N and it's linear density is 0.9 kg/ m. A wave on the string travels…

A: Given  Tension T=220 N  Linear density u=0.9kg/m Amplitude A=4cm =0.04 m frequency f=15Hz

Q: A 2.25-mm-long pipe has one end open. Among its possible standing-wave frequencies is 345 HzHz; the…

A: The units are repeated twice. We will solve the problem with  length 2.25 m and the frequencies 345…

Q: A string 2.5 m long (weighing 2 N) is hanging from the ceiling. You attach a mass 10 kg to the lower…

A: Find the speed of the transverse wave. v=Fμ=FmL=2102.5=0.707 m/s

Q: Consider two pipes, i.e. Pipe A and Pipe B, each with one end open and the other end close. The…

A: Concept: Given that there are 2 pipes, Pipe A and Pipe B which is open at one end and close at the…

Q: A 0.844 kg spring with force constant equal to 75 N/m oscillates with simple harmonic motion along…

A: mass = m =0.844 kg force constant = K = 75 N/m

Q: A sound wave strikes a wall beneath the seawater surface at a distance d= 168 m away. The wave…

A:

Q: a. A banjo D string is 0.69 m long and has a fundamental frequency of 293.6 Hz. Determine the speed…

A: a) Calculate the speed of the wave on the string. f=v2L293.6 Hz=v2(0.69 m)v=405.168 m/sv≈405.17 m/s

Q: A piano string has a length of 0.4 m and a mass of 3.00x10^3 kg. A piano tuner adjusts the string…

A: Given Data:- Length of the string is L=0.4 m Mass of the string is m=3.00×103 kg Tension in the…

Q: For numbers 4 to 6, consider A sinusoidal wave travels along a string. The time for a particular…

A: Given data:  Time taken to move from maximum amplitude to zero (t) = 0.25 s Wavelength (λ) = 4.0 m…

Q: 2п A wave is modeled by the wave function y(x, t) = (0.24 m) sin (17.6 m/s) t)]. What are 3.8 m the…

A:

Stretched string

A stretched string is a wire which is made up of any metal that must have a larger length compared to its thickness. The ends of the wire are fixed, and when they oscillate or are plucked, it produces two reflected transverse waves of the same frequency and same amplitude. The waves or pulses are traveling in alternate directions and superimpose with one another. This waveform is named standing or stationary waves.