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Light travels faster than sound, so lightning is seen before thunder is heard. The time lapse between seeing the lightning and hearing the thunder depends on how far away the storm is. Each second between the flash and the sound represents about 0.3 kilometers (0.2 miles) of distance.

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AnswerBot

1y ago

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Why do you sometimes hear thunder at about the same time of lightning?

you are probably hearing the thunder from a different lightning strike.


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.


Do you hear thunder after you see lightning because it's further away?

Yes, there is a delay between seeing lightning and hearing thunder because light moves faster than sound. The delay is due to the time it takes for the sound waves to travel from the lightning to your location. The further away the lightning is, the longer the delay between the lightning and the thunder.


What is the actual method for finding the distance you are from the storm using lightning and thunder?

For a long time it was thought by many people that the number of seconds after the lightning strikes is the miles the center of the storm is from you. Although this does show how light travels faster than sound, this system is wrong. The actual method for finding the distance the heart of the storm is from you is by counting after you see lightning; and stop counting after you hear the thunder. Now, for every five seconds after the lightning struck until you hear the thunder, it is one mile away. So if ten seconds go by between lightning and thunder, the center of the storm is two miles away.


Does it thunder and lighting every time it rains?

No. It is very common for rain to occur without thunder or lightning.

Related Questions

How long does it take to hear thunder after lightning strikes?

The time it takes to hear thunder after lightning strikes is typically about 5 seconds for every mile of distance between you and the lightning.


Why do you hear tunder sound after lightning explain?

You hear thunder after seeing lightning because lightning produces intense heat that causes the air to rapidly expand and create a shock wave. This shock wave is what we hear as thunder. The distance between you and the lightning strike can affect the time gap between seeing the lightning and hearing the thunder.


Why can't you see thunder?

Thunder is our name for the sound made by lightning. The reason there is (usually) a delay between when you see the bolt of lightning and hear the thunder is that light travels more quickly than does sound. This is the reason that you can count seconds between seeing lightning and hearing thunder to figure out how close the lightning is to you. When the lightning is closer to you, the sound doesn't take as much time to travel to your ears and thus the gap between the lightning and thunder is shorter. So you can't see thunder because it's merely a sound - but you can see the source of that sound.


Is it dangerous to hear the thunder at the same time you see the lightning?

It could be. The light from the flash travels much more quickly than the sound waves that make up the thunder. So a longer time between them indicates that the lightning is farther away. If the thunder is immediate, you are very close to the lightning!


Why do you sometimes hear thunder at about the same time of lightning?

you are probably hearing the thunder from a different lightning strike.


Is thunder the same as lightning?

Thunder and lightning occur roughly at the same time during a thunderstorm, but they are different things. Typically you see the lightning first and then you hear the thunder.


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.


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.


Do you hear thunder after you see lightning because it's further away?

Yes, there is a delay between seeing lightning and hearing thunder because light moves faster than sound. The delay is due to the time it takes for the sound waves to travel from the lightning to your location. The further away the lightning is, the longer the delay between the lightning and the thunder.


Why do you see thunder after you see the flash of lightning?

You don't see thunder. You hear thunder. You hear thunder after seeing the lightning because light travels faster than sound. The further the storm away is, the bigger the time between when you see the lightning and hear the thunder.


How can you check if a flash of lightning is a long way off?

i think you count the time between a flash of lightning and the thunder and that determines how many miles away it is from you.


Why is the sound of a thunder heard after the lighting is seen although they are produced at the same time?

Light travels faster than sound, so when lightning strikes, the light is seen immediately while the sound takes time to reach our ears. The delay in hearing the thunder allows us to calculate the distance of the storm based on the time difference between seeing the lightning and hearing the thunder.