Search results
Results from the WOW.Com Content Network
Thunder is the sound caused by lightning. [ 1 ] [ 2 ] [ 3 ] Depending upon the distance from and nature of the lightning, it can range from a long, low rumble to a sudden, loud crack. The sudden increase in temperature and hence pressure caused by the lightning produces rapid expansion of the air in the path of a lightning bolt . [ 4 ]
The flash of a lightning strike and resulting thunder occur at roughly the same time. But light travels 300,000 km/sec, almost a million times the speed of sound. Sound travels at the slower speed of about 340 m/sec (depending on the temperature), so the flash of lightning is seen before thunder is heard. A method to determine the distance ...
It may also fly about as a ball of lightning (in fact, the creature may be an attempt to explain the phenomenon of lightning, such as ball lightning). Its cry sounds like thunder. Raijū is the companion of Raijin, the Shinto god of lightning. While the beast is generally calm and harmless, during thunderstorms it becomes agitated, and leaps ...
Lightning is a natural phenomenon formed by electrostatic discharges through the atmosphere between two electrically charged regions, either both in the atmosphere or one in the atmosphere and one on the ground, temporarily neutralizing these in a near-instantaneous release of an average of between 200 megajoules and 7 gigajoules of energy, depending on the type.
There have been some lightning strikes and thunder rumbles near NC State’s campus Thursday, Smith said. “But despite the thunder, we’re not expecting any wintery weather next week ...
Sculpture of Raijin from Sanjūsangen-dō temple in Kyoto. Kamakura period, 13th century. Raijin (雷神, lit. "Thunder God"), also known as Kaminari-sama (雷様), Raiden-sama (雷電様), Narukami (鳴る神), Raikou (雷公), and Kamowakeikazuchi-no-kami is a god of lightning, thunder, and storms in Japanese mythology and the Shinto religion. [1]
Sympathetic lightning is the tendency of lightning to be loosely coordinated across long distances. Discharges can appear in clusters when viewed from space. [22] [23] [24] [clarification needed] Upward lightning or ground-to-cloud lightning is a lightning flash which originates from the top of a grounded object and propagates upward from this ...
Storm gods are most often conceived of as wielding thunder and/or lightning (some lightning gods' names actually mean "thunder", [1] [2] [3] but since one cannot have thunder without lightning, they presumably wielded both). The ancients didn't seem to differentiate between the two, which is presumably why both the words "lightning bolt" and ...