How Do You Tell How Far Away Thunder Is? If you count the number of seconds between the flash of lightning and the sound of thunder, and then divide by 5, you’ll get the distance in miles to the lightning: 5 seconds = 1 mile, 15 seconds = 3 miles, 0 seconds = very close.
Can Lightning Travel Up? Does lightning strike from the sky down, or the ground up? The answer is both. Cloud-to-ground (CG) lightning comes from the sky down, but the part you see comes from the ground up. A typical cloud-to-ground flash lowers a path of negative electricity (that we cannot see) towards the ground in
Does Thunder Travel A Mile A Second? Thunder travels much slower, at the speed of sound, about 1088 feet per second. It takes sound about 5 seconds to travel one mile. You can observe this for yourself. How fast is lightning in miles? Whats faster lightning or thunder? Lightning travels at the speed of light,
How Fast Can Lightning Travel? While the flashes we see as a result of a lightning strike travel at the speed of light (670,000,000 mph) an actual lightning strike travels at a comparatively gentle 270,000 mph. How fast is lightning in miles? Whats faster lightning or thunder? Lightning travels at the speed of light, about
How Fast Does The Sound Of Thunder Travel Per Second? Thunder travels much slower, at the speed of sound, about 1088 feet per second. It takes sound about 5 seconds to travel one mile. Does sound travel 1 mile per second? In air at a temperature of 70° F (22.2° C), sound travels at a
How Fast Does Lightning Travel In Feet Per Second? The return stroke (the current that cause the visible flash) moves upward at a speed of about 320,000,000 ft per second or about 220,000,000 miles per hour (about 1/3 the speed of light). In comparison, the sound of thunder travels at about 1100 ft per second