Fundamental Frequency Comparison

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Fundamental Frequency Comparison

### Open Pipe

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

### Closed Pipe

$$f_c=\frac{v}{4L}$$

### Relation

$$f_o=2f_c$$

### Conditions / Special Cases

- Same length and same medium.

### Usage

- Used in comparison of air columns.

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