The pattern of displacement nodes N and antinodes A in a pipe is NANANANANA when the standing-wave frequency is 1310 Hz. The pipe contains air at 20°C. The speed of sound in air is 344 m/s.
Added by Victor Manuel G.
Close
Step 1
Given: Frequency = 1310 Hz, Speed of sound = 344 m/s Using the formula: \(v = f \lambda\) \(\lambda = \frac{v}{f} = \frac{344}{1310} = 0.2626\) meters Show more…
Show all steps
Your feedback will help us improve your experience
Sri K and 51 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
The pattern of displacement nodes $N$ and antinodes $A$ in a pipe is ANANANANANA when the standing-wave frequency is $1710 \mathrm{~Hz}$. The pipe contains air at $20^{\circ} \mathrm{C}$ (See Table $\left.16.1 .\right)$ (a) Is it an open or a closed (stopped) pipe? (b) Which harmonic is this? (c) What is the length of the pipe? (d) What is the fundamental frequency? (e) What would be the fundamental frequency of the pipe if it contained helium at $20^{\circ} \mathrm{C}$ ?
Kunjal P.
The pattern of displacement nodes $N$ and antinodes $A$ in a pipe is $N A N A N A N A N A$ when the standing-wave frequency is $1710 \mathrm{~Hz}$ The pipe contains air at $20^{\circ} \mathrm{C}$. (See Table $\left.16.1 .\right)$ (a) Is it an open or a closed (stopped) pipe? (b) Which harmonic is this? (c) What is the length of the pipe? (d) What is the fundamental frequency?
The pattern of displacement nodes N and antinodes A in a pipe is NANANANANA when the standing-wave frequency is 1510 Hz. The pipe contains air at 20∘C. The speed of sound in air is 344 m/s. A) Is it an open or a closed (stopped) pipe? It is an open pipe. It cannot be determined. It is a closed pipe. B) Which harmonic is this? This is fourth harmonic. This is fifth harmonic. This is seventh harmonic. This is ninth harmonic. C) What is the length of the pipe? Express your answer with the appropriate units. D) What is the fundamental frequency? Express your answer with the appropriate units.
Pranay S.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD