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Lightning injuries are divided into direct strikes, side splash, contact injury, and ground current. [1] Ground current occurs when the lightning strikes nearby and travels to the person through the ground. [1] Side splash makes up about a third of cases and occurs when lightning strikes nearby and jumps through the air to the person. [1]
A lightning strike can also create a large Lichtenberg figure in grass surrounding the point struck. These are sometimes found on golf courses or in grassy meadows. [ 12 ] Branching root-shaped " fulgurite " mineral deposits may also be created as sand and soil are fused into glassy tubes by the intense heat of the current.
Lightning currents have a very fast rise time, on the order of 40 kA per microsecond. Hence, although lightning is a form of direct current, conductors of such currents exhibit marked skin effect as with an alternating current, causing most of the currents to flow through the outer surface of the conductor. [32]
Fortunately, if the numbers as of Dec. 20 hold until the end of the year, 2024 will go down as the second-least number of lightning fatalities in the U.S. in the last 10 years, surpassed only by ...
The royal, 41, opened up about his Harry Potter-like scar while visiting Cardiff Metropolitan University on Tuesday, June 11. William was on hand to celebrate the "progress already achieved in ...
The Reel Inn, one of the Pacific Coast Highway's most iconic landmarks, burned in the fires, according to a GoFundMe page shared by the restaurant's social media and its owners.
Anyone close enough to the storm to hear thunder can be struck by lightning. [91] Avoid electrical appliances, including corded telephones. [88] Cordless and wireless telephones are safe to use during a thunderstorm. [91] Close and stay away from windows and doors, as glass can become a serious hazard in high wind. [88]
SPOILER ALERT: This article contains major plot details from the finale of Edward Berger’s “Conclave.” Megyn Kelly took to X to criticize Edward Berger’s “Conclave” as a “disgusting ...