Lightning Facts and Information - National Geographic
Lightning is an electrical discharge caused by imbalances between storm clouds and the ground, or within the clouds themselves. Most lightning occurs within the clouds. "Sheet lightning"...
What Causes Lightning and Thunder? - NOAA SciJinks
2024年11月25日 · We may see several strokes using the same path, giving the lightning bolt a flickering appearance, before the electrical discharge is complete. Click for larger animated image! What causes thunder? In a fraction of a second, lightning heats the air around it to incredible temperatures—as hot as 54,000 °F (30,000 °C).
Solar wind 'triggers lightning on Earth' - BBC
2014年5月15日 · Activity on the Sun is sparking lightning strikes here on Earth, a study suggests. Scientists have found that when gusts of high-speed solar particles enter our atmosphere, the number of...
10 striking facts about lightning - Met Office
8. The width of a thumb and hotter than the sun. While the intensity of a lightning strike can make them appear as thick bolts across the sky, the actual width of a lightning bolt is only...
Is It True That Lightning Is Hotter Than The Sun? - Grunge
2021年6月30日 · Lightning, or at least some forms of it, can get up to five times hotter than the sun. According to NASA, a return strike — when a bolt of lightning shoots up back to the clouds after hitting the ground — can reach temperatures of up to 50,000 degrees Fahrenheit.
'Rainbow Lightning': One of Mother Nature's Rare Shows
2024年3月12日 · The rainbow lightning phenomenon is a rare meteorological event that combines the colorful display of a rainbow with the dramatic appearance of lightning. For this phenomenon to occur, specific atmospheric conditions must align, including the presence of water droplets in the air and the appropriate positioning of the sun relative to the observer.
Severe Weather 101: Lightning Basics - NOAA National Severe …
Energy from a lightning channel heats the air briefly to around 50,000 degrees Fahrenheit, much hotter than the surface of the sun. This causes the air to explode outward. The huge pressure in the initial outward shock wave decreases rapidly with increasing distance and within ten yards or so has become small enough to be perceived as the sound ...
What Is A Lightning Bolt, How It Occurs & The Effects Of A Lightning …
2024年7月19日 · A bolt of electricity five times hotter than the surface of the sun, carrying up to a billion volts of electricity, and traveling at 60 000 miles per second, is bound to have a significant effect on any objects it comes in contact with on the ground.
Lightning ‘superbolts’ can be 1,000 times brighter than ordinary ...
2020年11月14日 · Lightning can be beautiful, scary and destructive, some five times hotter than the surface of the sun and carrying a 300 million Volt shock. Now, atmospheric scientists are learning more about...
Lightning - Education | National Geographic Society
2023年10月19日 · Lightning is very, very hot—hotter than the surface of the sun. It can reach 28,000 degrees Celsius (50,000 degrees Fahrenheit). Lightning is more likely to strike objects that stick up off of the ground, including people. In the U.S., lightning kills an average of 58 people each year. That’s more deaths than are caused by tornadoes and ...