124k views
5 votes
The speed of sound in air is about 340 meters per second. You see a flash of lightning, then hear the thunder 9 seconds later. Calculate the distance between you and the storm in meters, then convert to kilometers.

1 Answer

4 votes

(340 m/s) x (9s) = 3,060 meters

3,060 meters = 3.06 kilometers

User Tompadre
by
5.2k points