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Why is thunder so loud? It’s because the amount of electrical energy that flows from the cloud to the ground is so enormous: it’s like a very big waterfall of electricity. The louder the sound that you hear, the closer you are to the lightning. Light travels through air much faster than sound.
What does it mean when thunder is extremely loud?
If the thunder sounds more like a rumble, the lightning was at least several miles away. The loud boom that you sometimes hear is created by the main lightning channel as it reaches the ground. Remember, if you can hear thunder, chances are that you’re within striking distance of the storm.
Why does thunder sound like a bomb?
The sound originates at the lightning. The superheated air rapidly expands and then collapses back into itself, that rapid expansion and collapse is the source of the sound. If that happened at one spot, then all the sound would reach your ears at the same time and you would hear a single explosion.
What does it mean when thunder shakes your house?
Why does the house shake when there is a thunder storm? Your house will shake depending the closeness of the lightning. Thunder is a sonic boom that comes from the rapid heating of the air around a lightning strike. Sonic booms cause massive shaking to nearby objects (your house).
Can thunder crack windows?
Glass is a good insulator, so it is very unlikely that a window pane would ever be struck directly. But a lightning strike on the roof of a house will travel down through the building through the most conductive route available. This could also shatter a window if it was close enough.
What is the 30 30 rule for lightning?
Don’t forget the 30-30 rule. After you see lightning, start counting to 30. If you hear thunder before you reach 30, go indoors. Suspend activities for at least 30 minutes after the last clap of thunder.
What was the loudest thunder ever recorded?
The explosion was loud enough that this level of noise was recorded many miles away from the site of the blast. A sound of 174 decibels was recorded by barometers 100 miles from Krakatoa. That meant anyone within an 100 mile radius of Krakatoa had a chance of being literally deafened by this sound.
Can thunder damage your house?
When you hear thunder, you know there is lightning. If lightning strikes your house, it might not catch fire, but it can damage the electrical components of your house which can start a fire. It can also damage roof shingles, chimneys, and more.
Should you shut your windows in a thunderstorm?
If a thunderstorm hits your area the first thing you should do is unplug your computer – or you could risk losing everything on it. Lightning strikes can cause power surges that burn out home computers and monitors leaving them completely worthless.
Should I unplug stuff during a storm?
Anything that’s plugged into an outlet in your home is at risk of suffering damage from an electrical surge during thunderstorms. If an electrical storm has been forecast, unplug your computer, laptop, and other devices, and consider unplugging appliances.
Is it safe to use the toilet during a thunderstorm?
No. Lightning can travel through plumbing. It is best to avoid all water during a lightning storm.
How loud can thunder get?
The loudness of thunder can be expressed in decibels (dB). A clap of thunder typically registers at about 120 dB in close proximity to the ground stroke. This is 10 times louder than a garbage truck or pneumatic jackhammer drill.
Can you get struck by lightning?
Lightning is one of the leading causes of weather-related fatalities. But the odds of being struck by lightning in a given year are only around 1 in 500,000. However, some factors can put you at greater risk for being struck.
Can lightning strike a phone?
Lightning can follow the wire to the handset and can injure the person using a landline. If someone is struck by lightning and they have a cell phone on them, it will usually melt or burn. People have taken that and blamed the cell phone, Jensenius said, but in reality it is unrelated.
Can lightning break through a roof?
Lightning Strikes Cause Roof and Home Damage Not only can it puncture the shingles, but it can also tear through the entire roofing system and even destroy the attic. If your roof gets struck by a more powerful bolt, it can come apart almost entirely.
Is it bad to carry an umbrella in a thunderstorm?
Lightning Odds Using an umbrella in a thunderstorm slightly increases your odds of being struck. If your hair stands on end during a storm, that’s a bad sign. It means positive charge is building up around you and your chances of being struck are extremely high.
What should you not do during a thunderstorm?
During a thunderstorm, avoid open vehicles such as convertibles, motorcycles, and golf carts. Be sure to avoid open structures such as porches, gazebos, baseball dugouts, and sports arenas. And stay away from open spaces such as golf courses, parks, playgrounds, ponds, lakes, swimming pools, and beaches.
Should you use a cell phone during a thunderstorm?
The electric charge associated with lightning is conducted through the air and ground along paths of least electrical resistance. A cellphone, however, has no such physical connection and the electric current from a nearby lightning strike cannot reach it. It is perfectly safe to use a cellphone during a thunderstorm.
