Identify the correct displacement graph of the 665 Hz standing wave in the pipe. Note that...
Identify the correct displacement graph of the 665 Hz standing wave in the pipe. Note that the closed end of the pipe is on the right.
A.
B.
C.
D.
Homework Answers
The answer is choice A)
You provided a harmonic at 285, 475, and 665. Along with that there would be a fundamental frequency. That is a total of four frequencies, which means you need to have four antinodes in the tube. There is always a node at the closed end, which means on choices A or C are possible, and since we need 4 antinodes, that is choice A.
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Identify the correct displacement graph of the 665 Hz standing wave in the pipe. Note that...
An air-filled pipe is found to have successive harmonics at 800 Hz , 1120 Hz ,...
An air-filled pipe is found to have successive harmonics at 800
Hz , 1120 Hz , and 1440 Hz . It is unknown whether harmonics below
800 Hz and above 1440 Hz exist in the pipe. What is the length of
the pipe?
L= 53.6 cm
open-closed pipe
Need help with: Identify the correct displacement graph of the
1120 Hz standing wave in the pipe. Note that the closed end of the
pipe is on the right.
Standing Waves in a Pipe - Both Ends Open Pattern (a) Pattern (b) Pattern (c) Pattern...
Standing Waves in a Pipe - Both Ends Open Pattern (a) Pattern (b) Pattern (c) Pattern (d) The above figure shows standing wave patterns in a pipe whose left end is closed but the right end is open in all the patterns, the length of the pipe L = 2.10 m. The speed of sound in air is 343 m/s. You will find the wavelengths and frequencies of these standing wave patterns. (C) In Pattern (c), What is the wavelength?...
The amplitude of a standing sound wave in a long pipe closed at the left end...
The amplitude of a standing sound wave in a long pipe closed at the left end is sketched below. The vertical axis is the maximum displacement of the air, and the horizontal axis is along the length of the pipe. What is the harmonic number for the mode of oscillation illustrated? Submit Answer Tries 0/20 The length of the pipe is 0.380 m. What is the pitch (frequency) of the sound? Use 340 m/s for the speed of sound in...
explain please *Question 160: Resonant Frequencies A piece of pipe is closed at one end and...
explain please
*Question 160: Resonant Frequencies A piece of pipe is closed at one end and open at the other. The standing wave with the lowest frequency (the fundamental) occurs at frequency 100 Hz. What is the frequency of the first overtone (the next highest standing wave frequency)? Select one: a. 200 Hz b. 150 Hz c. No other standing waves are possible in a pipe open at one end only d. 67 Hz e. 300 Hz The correct answer...
Standing sound waves are produced in a pipe that is 1.20 m long. a)If the pipe...
Standing sound waves are produced in a pipe that is 1.20 m long. a)If the pipe is closed at the left end and open at the right end, determine the locations along the pipe (measured from the left end) of the displacement nodes for the first overtone. Express your answer(s) in meters to three significant figures, separated by commas, if there is more than one location. b)If the pipe is closed at the left end and open at the right...
4. Sketch the waveform of the third harmonic for a standing wave in a pipe that...
4. Sketch the waveform of the third harmonic for a standing wave in a pipe that is closed at one end.
Draw a picture of the shape of the standing wave in an organ pipe (a tube...
Draw a picture of the shape of the standing wave in an organ pipe (a tube which is closed on 1 end and open on the other end) for the 1st, 2nd, and 3rd harmonic. Label the nodes and anti-nodes.
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...
(d) A standing wave is described by equation of the form an t+) y Ysin(kx)sin( The wave has a frequency of 11.5 Hz and...
(d) A standing wave is described by equation of the form an t+) y Ysin(kx)sin( The wave has a frequency of 11.5 Hz and a wavelength of 1.30 m. At t = 0 the displacement at the antinodes is given by y = Y= 0.125 m. What is the displacement at A/8 when t = 30.0 ms? the point x
(d) A standing wave is described by equation of the form an t+) y Ysin(kx)sin( The wave has a frequency...
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...
An air-filled pipe is found to have successive harmonics at 800
Hz , 1120 Hz , and 1440 Hz . It is unknown whether harmonics below
800 Hz and above 1440 Hz exist in the pipe. What is the length of
the pipe?
L= 53.6 cm
open-closed pipe
Need help with: Identify the correct displacement graph of the
1120 Hz standing wave in the pipe. Note that the closed end of the
pipe is on the right.
Standing Waves in a Pipe - Both Ends Open Pattern (a) Pattern (b) Pattern (c) Pattern (d) The above figure shows standing wave patterns in a pipe whose left end is closed but the right end is open in all the patterns, the length of the pipe L = 2.10 m. The speed of sound in air is 343 m/s. You will find the wavelengths and frequencies of these standing wave patterns. (C) In Pattern (c), What is the wavelength?...
The amplitude of a standing sound wave in a long pipe closed at the left end is sketched below. The vertical axis is the maximum displacement of the air, and the horizontal axis is along the length of the pipe. What is the harmonic number for the mode of oscillation illustrated? Submit Answer Tries 0/20 The length of the pipe is 0.380 m. What is the pitch (frequency) of the sound? Use 340 m/s for the speed of sound in...
explain please
*Question 160: Resonant Frequencies A piece of pipe is closed at one end and open at the other. The standing wave with the lowest frequency (the fundamental) occurs at frequency 100 Hz. What is the frequency of the first overtone (the next highest standing wave frequency)? Select one: a. 200 Hz b. 150 Hz c. No other standing waves are possible in a pipe open at one end only d. 67 Hz e. 300 Hz The correct answer...
4. Sketch the waveform of the third harmonic for a standing wave in a pipe that is closed at one end.
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...
(d) A standing wave is described by equation of the form an t+) y Ysin(kx)sin( The wave has a frequency of 11.5 Hz and a wavelength of 1.30 m. At t = 0 the displacement at the antinodes is given by y = Y= 0.125 m. What is the displacement at A/8 when t = 30.0 ms? the point x
(d) A standing wave is described by equation of the form an t+) y Ysin(kx)sin( The wave has a frequency...
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