How far away is thunder when you hear it
Web7 mrt. 2015 · WICHITA, Kansas – We’ve all heard it before, counting the seconds between lightning and thunder determines a storm’s distance from your location. One Mississippi, two Mississippi, three ... WebScience. Physics. Physics questions and answers. you see lightning strike a mountaintop, and 3.11 s later you hear the accompanying thunder. How far away is the mountaintop? The speed of sound is 340 m/s, and the speed of light is 3.00 108 m/s.
How far away is thunder when you hear it
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WebThunder is the sound caused by a nearby flash of lightning and can be heard for a distance of only about 10 miles from the lightning strike. The sound of thunder should serve as a … Web23 jan. 2024 · The sound of thunder becomes lower-pitched as you get further away from it. The air scatters and absorbs the high-frequency sound waves first. You may hear a high-pitched crack up close, but not from a distance, as only the low-frequency waves travel that far. The irregular rumbling is due to the long chain of thunder sounds coming from the ...
WebBut how far away is thunder when you can actually hear it? Sound waves are partially absorbed by the atmosphere. So the maximum distance is approximately 18 km. … WebDogs can hear 4 to 5 times further away than humans can. That means dogs can hear fireworks, thunder, or a whistle well before us. In fact, dogs could hear thunder as far away as 40 miles on a clear day and if the conditions are right. In simple terms, if you can hear something, your dog will already have heard it from much further away.
WebSeeing and hearing lightning and thunder can be used to protect yourself and others if you understand the 30/30 Rule. The first 30 is 30 seconds. If it takes less than 30 seconds to hear thunder after seeing a lightning flash, the probability of being struck by lightning is great because the lightning is within 6 miles of your location. Web1 apr. 2000 · When you see the thunder strike, count the time (in seconds) for which it lasts. For example, if the lightning struck for about 5 seconds, divide 1,087 by 5 to calculate the …
Web15 aug. 2024 · The speed of sound in air is about 343 meters per second, or 768 miles per hour. So, the pressure waves created by a lightning bolt will travel about 768 miles per hour. But, thunder doesn’t actually travel at that speed. It takes a while for the pressure waves to reach our ears. The speed of sound is slower in air than it is in a vacuum, and ...
WebVandaag · professor १.३ ह views, ९५ likes, ७३ loves, ४३ comments, १८ shares, Facebook Watch Videos from Rabboni Centre Ministries: THE YEAR OF DIVINE... how to sleep while drunkWeb10 jul. 2024 · Thunder can be heard up to 25 miles away, and lightning strikes have been documented to occur as far as 25 miles from thunderstorms – known as a “bolt from … novabot mower reviewsWeb11 sep. 2024 · One way to distinguish this sound from ordinary thunderstorm sounds is to notice a loud continuous roar or rumble, that, unlike thunder, doesn't fade in a few … how to sleep when your not tiredWebYou can tell how far away a lightning stroke is by counting the seconds between seeing the lightning flash and hearing the thunder. Five (5) seconds approximates one (1) mile of distance. If you see a flash and … novabus weightWebDuring a thunderstorm, a frightened child is soothed by learning to estimate the distance to a lightning strike by counting the time between seeing the lightning and hearing the thunder (Fig. P2.25). The speed vs of sound in air depends on the air temperature, but assume the value is 343 m/s. The speed of light c is 3.00 108 m/s. a. how to sleep when your constipatedWeb17 jan. 2024 · For her part, Dr Ewenz abides by what's known as the 30/30 rule — if you count to 30 after seeing the lightning and thunder still hasn't sounded, you're outside the … novac court hearingWeb1 mrt. 2015 · Lets suppose you start counting when you see the lightning, but you will not count to more than 2 minutes. Sound can travel 340.29 m/s, hence you will only notice lightning / thunder which is less than $$340.29 \frac{\text{m}}{\text{s}}\cdot 2 \cdot 60 \text{s} = 40834.8\text{m}$$ away. how to sleep while listening to music