57,690 views
14 votes
14 votes
How far away should a Cliff be from a source of sound to give an echo in 5.3 second?(given speed of sound at 0°c=331 m/s​

User Jim Lynn
by
2.6k points

1 Answer

6 votes
6 votes

Answer:

Total distance traveled by the sound wave = 2d . Thus we can conclude that the cliff should be at a distance of 877.15 metres from the source of sound to meet the required conditions

Step-by-step explanation:

this is what i found on the web

User Niklascp
by
3.0k points