Standing Waves In Organ Pipes - Closed & Open Tubes - Physics Problems

This physics video tutorial provides a basic introduction of standing waves in organ pipes. it covers the closed tube air column which is open at one end and the open tube air column which is open at both ends. The first problem explains how to calculate the fundamental frequency of an organ pipe open at both ends / open tube, the frequency of the of the 4th harmonic, the frequency of the 5th overtone, and wavelength of the 2nd overtone. The second problem explains how to determine the fundamental frequency of a organ pipe closed at one end / close tube air column, the frequency of the 3rd overtone, and the wavelength of the 2nd overtone. The last problem gives you two successive harmonics of an organ pipe and asks you to determine is a closed tube at one end or a tube open at both ends. In addition, it discusses how to calculate the length of the pipe and determining the fundamental frequency. This video contains plenty of examples and practice problems.

The Physical Pendulum:

Mechanical Waves Problems:

Wave Speed on a String:

Standing Waves on a String:

Speed of Sound In Matter:

Sound Intensity Physics Problems:

_______________________________
Sound Intensity Level:

Beat Frequency:

Doppler Effect Physics Problems:

Sound Waves Review:

Physics 1B Final Exam Review:

______________________________
Linear Expansion of Solids:

Temperature Conversions:

Thermal Stress and Strain:

Heat Energy - Unit Conversions:

Final Exams and Video Playlists:

Physics PDF Worksheets:

[peterclaveramobila]

Im happy to be the fifth person to view this in the whole world. And I wanna say thank you for your awesome tutorials.

[ezekielomotola]

I love your teachings especially in physics, I am so grateful that there are people like you, that tutor me on physics apart from my teachers

[mahmoudmosallam]

the lecturer is patient and quiet. his explanation is simple and he gives a lot of examples solved in detail.

[kingkongcreeper]

This is amazing. The method I was taught in class was so confusing and disoriented, and here you give perfect equations for everything. Thank you!!

[rayansomani]

Physics exam tomorrow and I never understood this topic until now! Thank you 🙏!

[jerrysamuelapso]

You are too good to me since high school days to university 🇵🇬🙏

[rebeccaly]

The way you make things so easy to understand...thank you so much!

[OShawna]

I love you for making all these videos —really helping me a lot for my MCAT ❤️❤️❤️

[abdullahiahmed]

Thank you very much. I have really understood organ pipe’s problems. I have had a lecture on it today which I kinda couldn’t understand but with you I did it. Thanks once again!

[adamkadaban]

I'm getting big brain energy by watching this. Hopefully I can use it on my Ap physics makeup tm...

[Yuh]

This helped last minute before my test on it TYSM!

[ebrahimbdalla]

you made it very easy to understand YOU ❤‍🔥💞

[MohitKumar-kcpo]

Best ever guy to make me understand this concept

[treemanfan]

Where did you get this veloicty equation from, it was 343 +0.06(t) ?

[isokpehigrace]

Thanks for this video, it was very helpful.

[MagicByEli]

The examples are good but some background on why the formulas are the way they are (why can n only be odd for closed pipes, etc) would have been helpful.

[PrincessSunday-wf]

But sir I thought for a close and open pipe fundamental frequency is :f is velocity divided by 4length because the first overtone is half so we multiply half by half na

[armyofimrankhanpti]

Talked on 4 th and you derived 3rd harmonic

[albertoaponte]

I don't know where you got 331 m/s and 0.6T. Can you tell me where it's from please?

[srhhaleyaa]

where to get the v=331m/s + 0.6T with the answer of 340 m/s? like... the 331 and 0.6 comes from where? and why do we have to use the equation to get v? can you explain to me please.... i have exam in less than 48 hours... :')