Open Organ Pipe

Open Organ Pipe

### Fundamental Frequency

$$f_1=\frac{v}{2L}$$

### nth Harmonic

$$f_n=n\frac{v}{2L}$$

### Terminologies

- v → Speed of sound.

- L → Length of pipe.

### Conditions / Special Cases

- Both ends are open.

- All harmonics are present.

### Usage

- Used in air column problems.