Question

write two usefull effects of lightning and thunder?
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Answer 1

• Electrical currents from lightning strikes maintain a shorter duration than industrial shocks, averaging a few milliseconds per strike, but they can travel up to 10 miles horizontally. When a human gets exposed to a lightning strike, an external flashover occurs where the electrical current passes over the surface of the body. This can result in burns, mostly in the upper and lower body, specifically the head, shoulders and neck. Injury can also occur by making the victim fall or by throwing him through the air. Immediate death from a lightning strike is usually attributed to cardiac or cardiopulmonary arrest.
• Thunder occurs as an acoustical effect of high temperature and pressure during a lightning storm. The change in pressure affects the human ears, which is how thunder is heard. The highest pressure in a storm happens a few inches away from the origin of the lightning strike, causing a rumbling noise.

Answer 2

Explanation:

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