WebWhen Thunder Roars - Go Indoors! When thunder roars, go indoors -- and stay there for 30 minutes after the last clap of thunder. Myth & Truth: Myth: Cars are safe because the rubber tires insulate them from the ground. … WebIf you count the number of seconds between the flash of lightning and the sound of thunder, and then divide by 5, you'll get the distance in miles to the lightning: 5 seconds = 1 mile, …
How to calculate thunder’s distance - Quora
Web26 okt. 2024 · 2. Keeping the 30/30 rule. This is a very simple rule to follow and makes sense if you aren’t paying attention to the immediate danger it represents. Upon seeing a flash of lightning that takes 30 seconds to hear thunder, you must wait 30 minutes before resuming golf activity. WebThe storm may seem far away, but lightning can travel over 20 miles! During a thunderstorm, shut off or unplug all electrical items. Do not use the phone. Never walk in a thunderstorm carrying a metal pole. Don't even carry an umbrella! How will you know if a lightning strike is near you? ons statistics calculator
Geography - Weather - Thunder and lightning - BBC Bitesize
Web27 feb. 2024 · lightning, the visible discharge of electricity that occurs when a region of a cloud acquires an excess electrical charge, either positive or negative, that is sufficient to break down the resistance of air. A brief … Web6 apr. 2024 · Thunderstorm, miles to seconds between lightning and thunder. In a thunderstorm, the formula M = t/5.6 gives the approximate distance, M, in miles in a … WebAt about 10 m out from the channel, it becomes an ordinary sound wave called thunder. Thunder is effectively exploding air, and when heard close to the lightning channel, it consists of one large bang. At about 1 km … iogp learning from normal work