An organ pipe is made to play a low note at 27.5 Hz, the same as...

An organ pipe is made to play a low note at 27.5 Hz, the same as the lowest note on a piano.

Part A

Assuming a sound speed of 343 m/s, what length open-open pipe is needed?

Express your answer with the appropriate units.

Part B

What length open-closed pipe would suffice?

Express your answer with the appropriate units.

Expert Solution

genius_generous answered 3 years ago

You have an open organ pipe that plays a middle C note (262 Hz) at a...

You have an open organ pipe that plays a middle C note (262 Hz) at a temperature of 25 ◦C. (a) How long is this pipe? (b) How many overtones are present within this pipe within the audible range? (c) If the temperature dropped to 5 ◦C, by what percentage would the frequency of this note change? (d) If the pipe had a closed end instead of an open one, what are the frequencies of the first 3 harmonic resonances...

Two adjacent natural frequencies of an organ pipe are found to be 550 Hz and 650...

Two adjacent natural frequencies of an organ pipe are found to be 550 Hz and 650 Hz. a.) Calculate the fundamental frequency of the pipe. b.) Is the pipe open at both ends or open at only one end? c.) What is the length of the pipe. Please show your work and provide an answer thank you.

A. Find the length of an organ pipe closed at one end that produces a first...

A. Find the length of an organ pipe closed at one end that produces a first overtone frequency of 276 Hz when air temperature is 21.3ºC . B. Find the length of an organ pipe closed at one end that produces a first overtone frequency of 276 Hz when air temperature is 21.3ºC . C. Electromagnetic radiation having a 73.8 μm wavelength is classified as infrared radiation. What is its frequency in 1013 Hz? D. Find the intensity of an...

Two strings on a musical instrument are tuned to play at 392 Hz(G) and 494 Hz...

Two strings on a musical instrument are tuned to play at 392 Hz(G) and 494 Hz (B). Part A What are the frequencies of the first two overtones for G? Got this, the answer was 784 and 1180 Part B What are the frequencies of the first two overtones for B? Need this Part C If the two strings have the same length and are under the same tension, what must be the ratio of their masses mGmB? Got this....

A 20.0 cm long organ pipe is filled with air and is open at one end...

A 20.0 cm long organ pipe is filled with air and is open at one end and closed at the other. The velocity of sound in air at 0

An organ pipe is 151cm\; cm long. The speed of sound in air is 343 m/s....

An organ pipe is 151cm\; cm long. The speed of sound in air is 343 m/s. Part A: What are the fundamental and first three audible overtones if the pipe is closed at one end? What are the fundamental and first three audible overtones if the pipe is open at both ends? Express awnsers to 3 signiicant figures seperated by commas

A music conservatory has two concert halls. One concert hall had a pipe organ that was...

A music conservatory has two concert halls. One concert hall had a pipe organ that was in poor repair, and the other had no organ. The conservatory decided to buy a new organ for its concert hall with no organ. After some negotiation, the conservatory entered into a contract with a business that both repairs and sells organs. Under the contract, the business agreed to sell a new organ to the conservatory for its concert hall for $225,000 and would...

A sing-around sensor outputs frequency 40 Hz. Knowing that the average flow rate in the pipe...

A sing-around sensor outputs frequency 40 Hz. Knowing that the average flow rate in the pipe is Q= 40 l/min and the pipe radius is 2cm. What would be the distance between the emitting and receiving wires?

Is the skin an immune system organ? What role does the skin play in immunity?

Two small speakers A and B are driven in step at 730 Hz by the same...

Two small speakers A and B are driven in step at 730 Hz by the same audio oscillator. These speakers both start out 4.50 mfrom the listener, but speaker A is slowly moved away. (See the figure (Figure 1) ). The speed of sound in air is 344 m/s . A. At what distance d will the sound from the speakers first produce destructive interference at the location of the listener? B. If A keeps moving, at what distance d...

Question