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Why do we hear thunder a few seconds after seeing lightning?
Light travels faster than sound.
Does thunder flash 5 mins after lightning?
No, thunder actually happens simultaneously with lightning. The sound of thunder is created by the rapid expansion and contraction of the air surrounding a lightning bolt. The time it takes for you to hear thunder after seeing lightning depends on how far away the lightning strike is. Every 5 seconds between seeing a lightning flash and hearing the thunder equals approximately 1 mile of distance.
What is a simple way to estimate how far away lightning?
First, watch for lightning. The second it hits the ground, starts counting in seconds. Stop when you hear thunder. divide the seconds by 5 to get how many miles away the lightning is. For kilometers, divide the seconds by 3.
What is the distance between you and a storm if you heard thunder 7 seconds after you saw lightning?
The distance between you and the storm is approximately 1 mile away. This is calculated by dividing the time difference between seeing the lightning and hearing the thunder (7 seconds) by 5, as it takes roughly 5 seconds for sound to travel one mile.
How do you calculate lightning distance?
Start counting when you see lightning. Stop counting when you hear thunder. Divide the seconds by 5. Example: You count 19 seconds. 19 divided by 5 would mean the lightning you seen was approximately 3.8 miles away. If you count 30 seconds or less, don't go outside.
Why do we hear thunder a few seconds after seeing lightning?
Light travels faster than sound.
How can one determine the distance of lightning?
To determine the distance of lightning, count the number of seconds between seeing the lightning and hearing the thunder, then divide by 5 to get the distance in miles.
Does thunder flash 5 mins after lightning?
No, thunder actually happens simultaneously with lightning. The sound of thunder is created by the rapid expansion and contraction of the air surrounding a lightning bolt. The time it takes for you to hear thunder after seeing lightning depends on how far away the lightning strike is. Every 5 seconds between seeing a lightning flash and hearing the thunder equals approximately 1 mile of distance.
What is a simple way to estimate how far away lightning?
First, watch for lightning. The second it hits the ground, starts counting in seconds. Stop when you hear thunder. divide the seconds by 5 to get how many miles away the lightning is. For kilometers, divide the seconds by 3.
Why is there a delay between the lightning an thunder?
There is a delay between seeing the lightning and hearing the thunder because the speed of light (lightning) is much faster than the speed of sound (thunder). Thus, you SEE lightning first, and then you HEAR thunder later.
What would it mean if there were many seconds in between the flash of lightning and the roar of thunder?
If there are many seconds between the flash of lightning and the roar of thunder, it indicates that the storm is far away. Each second of delay between seeing the lightning and hearing the thunder represents a distance of about 1 mile between you and the lightning strike.
If you hear thunder 3 seconds after you see lightning and sound travels at a speed of 330 meters per second the how far away is the storm?
The time difference between seeing lightning and hearing thunder is due to the difference in the speed of light and sound. Since sound travels at 330 meters per second, if you hear thunder 3 seconds after seeing lightning, the storm is approximately 990 meters away.
If you hear thunder 5 s after seeing a flash of lightning the distance to the lightning strike is about?
Roughly 1 mile away. Sound travels at about 1 mile every 5 seconds, so the time difference between seeing the lightning and hearing the thunder can give you an estimate of the distance to the lightning strike.
How many seconds do you need to find the miles to the lightning?
To find the miles to the lightning, you can count the number of seconds between seeing the flash and hearing the thunder (time interval). Divide this number by 5 to get the distance in miles, as sound travels at about 1 mile every 5 seconds.
How can I determine the distance of lightning by using the keyword "how to see how far lightning is"?
To determine the distance of lightning, count the seconds between seeing the lightning and hearing the thunder. Divide this number by 5 to estimate the distance in miles.
How can I determine how close lightning is using a specific method or tool?
To determine how close lightning is using a specific method or tool, you can count the seconds between seeing the lightning and hearing the thunder. For every 5 seconds you count, the lightning is approximately 1 mile away.
Why do sometimes hear thunder at about the same time you see flash of lightning but other times you hear thunder after the flash?
If you hear the thunder almost at the same time as the lightning flash - the storm is directly overhead. Usually - the sound of thunder arrives a few seconds after the lightning, because light travels much faster than sound.
