Question

The speed of sound in air at $0^{\circ }C$ is:

• A. $\text{332 m/s}$
• B. $\text{211 m/s}$
• C. $\text{340 m/s}$
• D. $\text{350 m/s}$

Answer 1

The correct option is A $\text{332 m/s}$

The speed of sound is the distance travelled in a given amount of time by sound waves. At $0^{\circ }C$ the speed of sound is around $\text{331.5 m/s}$.