Physics, asked by chiranthanaud, 3 months ago

The ____________ is the rate at which sound travels in a certain amount of time.​

Answers

Answered by Anonymous
1

Answer:

The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium. At 20 °C (68 °F), the speed of sound in air is about 343 metres per second (1,235 km/h; 1,125 ft/s; 767 mph; 667 kn), or a kilometre in 2.9 s or a mile in 4.7 s.

Similar questions