Alessandra J.

asked • 11/28/24

Physics 1 ch 13

The clarinet is a well-modeled cylindrical pipe that is open at one end and closed at the other. For a clarinet's whose air column has an effective length f 0.387 m, determine the wavelength Ym=3 and frequency fm=3 of the third normal mode of vibration.

Use 344m/s for the speed of sound inside the instrument.

Ym=3? fm=3?

Dr Gulshan S.

As l=.387 m For pipe open at one end Fundamental mode is l = half of wave length V=f*wave length For first mode or fundamental mode l =3*wavelength /2 For second second mode l =5*wavelength /2 For third mode l = 7*Wavelngth /2 And so on
Report

11/29/24

Dr Gulshan S.

The last explanation was for pipe open at both ends For pipe closed at one end l = wavelength / 4 For next mode l = 3*wavelength /4 Next l = 5* Wavelength /4 And so one
Report

11/29/24

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