Convert Speed of sound at 20 degrees Celsius to Meter per second
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.
Meter per second
Meter per second is the standard unit of speed in the International System of Units (SI). It is also known as metre per second (UK).
How to convert Speed of sound at 20 degrees Celsius to Meter per second
$$\text{Speed}_{\text{ms⁻¹}} = \text{Speed}_{\text{Speed of sound₂₀}} \cdot 343.21$$
Examples
Example 1
Convert $40.0\ \text{Speed of sound₂₀}$ to $\text{ms⁻¹}$.
$$\text{Speed}_{\text{ms⁻¹}} = 40.0 \cdot 343.21$$
$$\text{Speed}_{\text{ms⁻¹}} = 13728.4$$
$$\therefore \ 40.0\ \text{Speed of sound₂₀} = 13728.4 \ \text{ms⁻¹}$$
Example 2
Convert $90.0\ \text{Speed of sound₂₀}$ to $\text{ms⁻¹}$.
$$\text{Speed}_{\text{ms⁻¹}} = 90.0 \cdot 343.21$$
$$\text{Speed}_{\text{ms⁻¹}} = 30888.9$$
$$\therefore \ 90.0\ \text{Speed of sound₂₀} = 30888.9 \ \text{ms⁻¹}$$
Example 3
Convert $110.0\ \text{Speed of sound₂₀}$ to $\text{ms⁻¹}$.
$$\text{Speed}_{\text{ms⁻¹}} = 110.0 \cdot 343.21$$
$$\text{Speed}_{\text{ms⁻¹}} = 37753.1$$
$$\therefore \ 110.0\ \text{Speed of sound₂₀} = 37753.1 \ \text{ms⁻¹}$$
Example 4
Convert $150.0\ \text{Speed of sound₂₀}$ to $\text{ms⁻¹}$.
$$\text{Speed}_{\text{ms⁻¹}} = 150.0 \cdot 343.21$$
$$\text{Speed}_{\text{ms⁻¹}} = 51481.5$$
$$\therefore \ 150.0\ \text{Speed of sound₂₀} = 51481.5 \ \text{ms⁻¹}$$
Example 5
Convert $200.0\ \text{Speed of sound₂₀}$ to $\text{ms⁻¹}$.
$$\text{Speed}_{\text{ms⁻¹}} = 200.0 \cdot 343.21$$
$$\text{Speed}_{\text{ms⁻¹}} = 68642$$
$$\therefore \ 200.0\ \text{Speed of sound₂₀} = 68642 \ \text{ms⁻¹}$$