Convert Speed of sound at 20 degrees Celsius to Knot
Unit definitions
Speed of sound at 20 degrees Celsius
The speed of sound in air is $343.21\ \text{m/s}$ at 20 degrees Celsius.
Knot
A nautical mile is a unit of length used in navigation and is equal to $1\,852$ meters. A knot is a unit of speed expressed in nautical miles per hour.
How to convert Speed of sound at 20 degrees Celsius to Knot
$$\text{Speed}_{\text{kn}} = \text{Speed}_{\text{Speed of sound₂₀}} \cdot 667.1468682505399568034557235421166$$
Examples
Example 1
Convert $35.0\ \text{Speed of sound₂₀}$ to $\text{kn}$.
$$\text{Speed}_{\text{kn}} = 35.0 \cdot 667.1468682505399568034557235421166$$
$$\text{Speed}_{\text{kn}} = 23350.140389$$
$$\therefore \ 35.0\ \text{Speed of sound₂₀} = 23350.140389 \ \text{kn}$$
Example 2
Convert $70.0\ \text{Speed of sound₂₀}$ to $\text{kn}$.
$$\text{Speed}_{\text{kn}} = 70.0 \cdot 667.1468682505399568034557235421166$$
$$\text{Speed}_{\text{kn}} = 46700.280778$$
$$\therefore \ 70.0\ \text{Speed of sound₂₀} = 46700.280778 \ \text{kn}$$
Example 3
Convert $105.0\ \text{Speed of sound₂₀}$ to $\text{kn}$.
$$\text{Speed}_{\text{kn}} = 105.0 \cdot 667.1468682505399568034557235421166$$
$$\text{Speed}_{\text{kn}} = 70050.421166$$
$$\therefore \ 105.0\ \text{Speed of sound₂₀} = 70050.421166 \ \text{kn}$$
Example 4
Convert $150.0\ \text{Speed of sound₂₀}$ to $\text{kn}$.
$$\text{Speed}_{\text{kn}} = 150.0 \cdot 667.1468682505399568034557235421166$$
$$\text{Speed}_{\text{kn}} = 100072.030238$$
$$\therefore \ 150.0\ \text{Speed of sound₂₀} = 100072.030238 \ \text{kn}$$
Example 5
Convert $180.0\ \text{Speed of sound₂₀}$ to $\text{kn}$.
$$\text{Speed}_{\text{kn}} = 180.0 \cdot 667.1468682505399568034557235421166$$
$$\text{Speed}_{\text{kn}} = 120086.436285$$
$$\therefore \ 180.0\ \text{Speed of sound₂₀} = 120086.436285 \ \text{kn}$$
Speed of sound at 20 degrees Celsius to Knot conversion table
| Speed of sound at 20 degrees Celsius [Speed of sound₂₀] | Knot [kn] |
|---|---|
| 1 | 667.146868 |
| 2 | 1334.293737 |
| 3 | 2001.440605 |
| 4 | 2668.587473 |
| 5 | 3335.734341 |
| 6 | 4002.88121 |
| 7 | 4670.028078 |
| 8 | 5337.174946 |
| 9 | 6004.321814 |
| 10 | 6671.468683 |