A closed organ pipe has a length of 2.40 m?

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Homework Help Overview

The discussion revolves around a closed organ pipe with a specified length of 2.40 m, focusing on two main questions: determining the frequency of the note produced by the pipe and analyzing the difference in length between the first pipe and a second pipe that produces a beat frequency of 1.40 Hz.

Discussion Character

  • Exploratory, Assumption checking, Problem interpretation

Approaches and Questions Raised

  • Participants inquire about relevant equations and previous attempts to solve the problems. There is a request for clarification on how to approach part b of the question, indicating uncertainty in the problem-solving process.

Discussion Status

Some participants express confusion about the problem and seek guidance on how to proceed. There is acknowledgment of the forum's rules regarding homework help, with a focus on understanding rather than providing direct answers. The discussion reflects a mix of attempts to clarify the problem and requests for assistance in framing the approach.

Contextual Notes

Participants mention the importance of using a provided template for posting questions and express concerns about posting in the correct section of the forum. There is a recognition of the need for relevant equations and prior work to facilitate further assistance.

TheCuriosity
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A closed organ pipe has a length of 2.40 m.

a.) What is the frequency of the note played by the pipe? Use
343 m/s as the speed of sound.

b.) When a second pipe is played at the same time, a 1.40 Hz beat note is heard.
By how much is the second pipe too long?

The a.) problem's solution is 35.7 Hz. and b.) problem's solution is 0.10 m

The actual problem here is that I don't know how to properly solve b.)
 
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Please show some work.
- What are the relevant equations for this problem?
- What have you done to try to solve the problem?
 
Curiosity,there's a template provided.Use that and you won't get into any trouble
 
I'm lost... I'm new here.I just don't know here to post my question lol. I wasn't trying to solve this problem. Can you guys help me and tell me how to solve both of a.) and b.)and tell me where can I post this question if this was the wrong section.Thanks in advanced :)
 
I just read Mentor's message. I'm sorry for messing up xDI understand that you guys won't do my homework, but could you PLEASE help me and explain how to solve b.) ?
 
TheCuriosity said:
I understand that you guys won't do my homework, but could you PLEASE help me and explain how to solve b.) ?
This is the correct section.So as the Mentor said,
- What are the relevant equations for this problem?
- What have you done to try to solve the problem?

Only then will we be able to help you.Sorry :frown:
If that was a question given to you,you must be knowing some relevant equations or some method to solve it.
 

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