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When you count seconds between when you hear thunder and when you see lightning strike what does it tell you?
Wiki User
∙ 14y ago
Since light travels faster than sound, you can tell how many miles away a thunder storm is by counting. Lightning strikes. 5 seconds pass and you heard thunder. The thunder storm is 5 miles away.
Wiki User
∙ 14y ago
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How many seconds does lightning strike?
A typical lightning strike lasts for about 0.2 to 0.3 seconds.
How many seconds behind is the thunder before the lightning?
Light is virtually instantaneous over any distance you'd be aware of a thunderstorm going on. Sound, however, takes five seconds to travel through air for each mile. If the thunder and the lightning are simultaneous, the lightning strike is very close to you. If the thunder is five seconds after the lightning, the lightning was one mile away. If the thunder is ten seconds after the lightning, the lightning was 2 miles away, and so on.
How can you estimate how far away the lightning strike will be?
By listening for the thunder. When you see a prominent lightning strike, start counting "one thousand one, one thousand two", etc. Each of those is about one second. There are five seconds in every mile (sound travels 1/5th of a mile per second). If you count to fifteen, the lightning strike is three miles away. Lightning and thunder occur at the same instant when the lightning strike is very close to you, and the thunder will sound more like a cymbal crash.
Why do you sometimes hear thunder at about the same time of lightning?
you are probably hearing the thunder from a different lightning strike.
What is more dangerous thunder or lightning?
Lightning can strike and kill you, or start fires. Thunder can't hurt anyone.
How many seconds does lightning strike?
A typical lightning strike lasts for about 0.2 to 0.3 seconds.
How do you figure the distance of storms from you?
If it is a thunderstorm, you check how long it takes to hear the thunder after you see a lightning strike. For every five seconds, the lightning strike is about one mile away. The lightning causes the thunder, and the sound travels at a speed of about one mile per five seconds.
How many seconds behind is the thunder before the lightning?
Light is virtually instantaneous over any distance you'd be aware of a thunderstorm going on. Sound, however, takes five seconds to travel through air for each mile. If the thunder and the lightning are simultaneous, the lightning strike is very close to you. If the thunder is five seconds after the lightning, the lightning was one mile away. If the thunder is ten seconds after the lightning, the lightning was 2 miles away, and so on.
What is the sound that results from the rapid expansion of air along a lightning strike called?
Thunder results from the rapid expansion of air along a lightning strike.
Can thunder strike kill?
No. Thunder is the noise that lightning makes.
How do you calculate how far a storm is away?
After you here thunder every 6 seconds until the next lightning strike it is a mile.
How can you estimate how far away the lightning strike will be?
By listening for the thunder. When you see a prominent lightning strike, start counting "one thousand one, one thousand two", etc. Each of those is about one second. There are five seconds in every mile (sound travels 1/5th of a mile per second). If you count to fifteen, the lightning strike is three miles away. Lightning and thunder occur at the same instant when the lightning strike is very close to you, and the thunder will sound more like a cymbal crash.
Why do you sometimes hear thunder at about the same time of lightning?
you are probably hearing the thunder from a different lightning strike.
This is a delay of 5 seconds between the time you see a flash of lightning and hear thunder if the temperature is 20 celsius how far away is the lightning strike?
So, the sound travels at about 340 meters per second. The answer is 340 meters X 5 seconds equals 1700 meters away is the lightning strikes.
What is more dangerous thunder or lightning?
Lightning can strike and kill you, or start fires. Thunder can't hurt anyone.
How do you estimate how far lightning is away from you?
To estimate your distance from a thunderstorm count the number of seconds between a flash of lightning and the next clap of thunder. Divide your answer by 5. See the related link below.
Why is thunder associated by lightning?
Lightning heats up the air and the heated expanding air causes the thunder sound. You can estimate how far away the lightening was by counting seconds after the flash, 6 seconds to a mile away.thunder is the sound of lightning after the lightning strike occurs
