Homework Answers
For an organ pipe closed at one end ,there is always node is formed at closed end and antinode at open end.There are a lot of modes of vibrations in which the mode corresponding to which wavelength is longest is the fundamental mode.The answer of question is based upon fundamental mode of vibration in which frequency is minimum but wavelength is maximum.
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An organ pipe is 2.0-m long. Assume the pipe is cylindrical with one closed and one...
An organ pipe is 2.0-m long. Assume the pipe is cylindrical with one closd and one...
An organ pipe is 2.0-m long. Assume the pipe is cylindrical with
one closd and one open end.
1) What is the longest wavelength for a standing sound wave
possible in the pipe?
2) What is the wavelength of the first 1st overtone? What is the
wavelength of the 2nd overtone?
3) If the frequency of the 4th harmonic is 290 hz, what is the
speed of sound in the pipe?
An organ pipe is 2.0-m long. Assume the pipe...
An organ pipe is 5.70 m long and is closed at one end. (The speed of...
An organ pipe is 5.70 m long and is closed at one end. (The speed of sound at T = 20.0°C is v = 343 m/s.) What is the lowest standing wave frequency for the organ pipe?
2.) The 2nd harmonic of a violin string with a length of 32 cm (between the fixed ends) and density of 0.15 kg/m resonates with the third harmonic of a 2.0-m long organ pipe with one end closed an...
2.) The 2nd harmonic of a violin string with a length of 32 cm (between the fixed ends) and density of 0.15 kg/m resonates with the third harmonic of a 2.0-m long organ pipe with one end closed and the other end open. (a) Draw a diagram for the problem, labelling the known and unknown variables. In your diagram, e standing waves for both the violin string and the organ pipe. For the organ pipe, graph the standing wave in...
A pipe organ may contain tens of thousands of pipes of varying shapes, sizes and materials....
A pipe organ may contain tens of thousands of pipes of varying shapes, sizes and materials. (a) A pipe destined for an organ is open at both ends and has a length of 1.2 m. What is the wavelength of the longest standing wave that can be produced by this pipe? (b) The fundamental frequency produced by the pipe is measured to be 150 Hz. Calculate the speed of sound for the air in the pipe. (c) If one end...
The third harmonic Of an organ pipe of length L open at one end has nodes...
The third harmonic Of an organ pipe of length L open at one
end has nodes at the closed end, 2L/5 from the closed end, and 4L/5
from the closed end. The open end is an antinode. What expression
describes this wave? Take the speed of sound to be 336 m/s, the
length of the pipe to be 2.0 m, and let x be the distance from the
closed end.
46) The third harmonic of an organ pipe of length...
18, + 03 points i Frenous Answars The shortest pipein a particular organ is 1.41 m (a) Determine the frequency (in Hz) of the ninth harmonic (at 0°C) if the pipe is closed at one end. 548.93 Racall t...
18, + 03 points i Frenous Answars The shortest pipein a particular organ is 1.41 m (a) Determine the frequency (in Hz) of the ninth harmonic (at 0°C) if the pipe is closed at one end. 548.93 Racall that the pipe is closed at ane end. When standing wave rasonance occurs in a pipe closed at one and, the length of the pipe is an odd integral number of quarter wavelengths. Can you express the wavelength of the traveling wava...
A bugle can be represented by a cylindrical pipe of length L=1.35m. The pipe is open...
A bugle can be represented by a cylindrical pipe of length L=1.35m. The pipe is open at one end and closed at the other end(the end with the mouthpiece). Calculate the longest three wavelengths of standing waves inside the bugle. Also calculate the three most frequencies and the three longest wavelengths of the sound that is produced in the air around the bugle.
An organ pipe open at both ends is 1.5 m long. A second organ pipe that...
An organ pipe open at both ends is 1.5 m long. A second organ pipe that is closed at one end and open at the other is 0.75 m long. The speed of sound in the room is 330 m/s. Which of the following sets of frequencies consists of frequencies which can be produced by both pipes? a. 220 Hz, 440 Hz, 660 Hz b. 330 Hz, 550 Hz, 770 Hz c. 220 Hz, 660 Hz, 880 Hz d. 110...
Problem 4 [8 pts] A long pipe, length L, is closed at both ends, and filled...
Problem 4 [8 pts] A long pipe, length L, is closed at both ends, and filled with a gas with speed of sound v. The pipe is excited in some fashion in order to produce standing waves. (a) Sketch the standing wave pattern for the four lowest frequencies supported by this pipe. Label the nodes and antinodes. (b) Make a table of the wavelengths and frequencies of the sound waves that are formed by these four excitations, in terms of...
An open organ pipe emits F (349 Hz ) when the temperature is 14 ∘C. The...
An open organ pipe emits F (349 Hz ) when the temperature is 14 ∘C. The speed of sound in air is v≈(331+0.60T)m/s, where T is the temperature in ∘C. Part C What is frequency of the fundamental standing wave in the pipe? Part E What is the wavelength in the traveling sound wave produced in the outside air?
An organ pipe is 2.0-m long. Assume the pipe is cylindrical with
one closd and one open end.
1) What is the longest wavelength for a standing sound wave
possible in the pipe?
2) What is the wavelength of the first 1st overtone? What is the
wavelength of the 2nd overtone?
3) If the frequency of the 4th harmonic is 290 hz, what is the
speed of sound in the pipe?
An organ pipe is 2.0-m long. Assume the pipe...
2.) The 2nd harmonic of a violin string with a length of 32 cm (between the fixed ends) and density of 0.15 kg/m resonates with the third harmonic of a 2.0-m long organ pipe with one end closed and the other end open. (a) Draw a diagram for the problem, labelling the known and unknown variables. In your diagram, e standing waves for both the violin string and the organ pipe. For the organ pipe, graph the standing wave in...
The third harmonic Of an organ pipe of length L open at one
end has nodes at the closed end, 2L/5 from the closed end, and 4L/5
from the closed end. The open end is an antinode. What expression
describes this wave? Take the speed of sound to be 336 m/s, the
length of the pipe to be 2.0 m, and let x be the distance from the
closed end.
46) The third harmonic of an organ pipe of length...
18, + 03 points i Frenous Answars The shortest pipein a particular organ is 1.41 m (a) Determine the frequency (in Hz) of the ninth harmonic (at 0°C) if the pipe is closed at one end. 548.93 Racall that the pipe is closed at ane end. When standing wave rasonance occurs in a pipe closed at one and, the length of the pipe is an odd integral number of quarter wavelengths. Can you express the wavelength of the traveling wava...
Problem 4 [8 pts] A long pipe, length L, is closed at both ends, and filled with a gas with speed of sound v. The pipe is excited in some fashion in order to produce standing waves. (a) Sketch the standing wave pattern for the four lowest frequencies supported by this pipe. Label the nodes and antinodes. (b) Make a table of the wavelengths and frequencies of the sound waves that are formed by these four excitations, in terms of...
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