[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/sci/ - Science & Math

View post   
File: 760 KB, 1024x768, Penguins.jpg [View same] [iqdb] [saucenao] [google]
6423684 No.6423684 [Reply] [Original]

A musical organ produces notes by blowing air onto a set of pipes that are open at one end and closed at the other.

What is the lowest frequency of sound produced by a pipe of length 10m?
(The speed of sound in the pipe is 320ms-1.

Thanks.

>> No.6423694

It's a straight forward question. Either you get it or you don't. Are you a science major? If so you will probably want to, change majors. Not trying to be a dick, but if you don't get it, you don't get it.

>> No.6423696

how about you give an answer and explain it to me please? and no im not a science major.

>> No.6423722

I'll help because you posted penguins. To start you need to notice that the pipe will be 1/4 of the wavelength produced. Then substitute that into v=w/f and solve for f.