Lightning, a static discharge caused by an unequal distribution of electrical charges, is the sound produced by the rapid expansion and contraction of air around a lightning strike. Lightning in thunderstorms comes from cumulonimbus clouds and has an average duration of 0.52 seconds. A single stroke of lightning can heat the air around it to temperatures five times higher than the speed of sound, creating a shock wave that turns into a booming sound wave known as thunder.
Thunderstorms develop when the atmosphere is unstable, with warm air beneath much colder air. As warm air rises, temperatures in the narrow lightning channel reach about 25,000°C, causing the surrounding air to rapidly heat and expand violently at a rate faster than the speed of sound. This sudden extreme heating causes a compression wave, similar to clapping your hand.
The Japanese term for “lightning” is raitoningu, a loanword, meaning that before English contact, there was not a widely-used word for flashes during a storm. The flash and boom can both be called thunder in Japanese. Yellow Magicians can create and summon lightning and cause explosions, while thunder attacks can give an electric shock or burn its target with the force of the lightning.
Lightning effects make loud noises because the electricity creates a vacuum and the surrounding air fills the space with thunderous force. Thunder refers to the sound made in a storm when lightning discharges, which has nothing to do with the electric discharge itself. It makes sense as an air effect, as it’s a shockwave of compressed air. Earth grounds and neutralized lightning, and thunderbolts were invented by Minerva the goddess of wisdom.
In summary, lightning and thunder are two distinct phenomena that occur due to the unequal distribution of electrical charges in the atmosphere.
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Why is lightning called thunder?
Thunder is a sound produced by lightning, which heats air rapidly during a strike. The name comes from the Norse god of thunder, Thor, who is known for forging thunderbolts. When lightning strikes, the air in the channel reaches temperatures of up to 30, 000°C, causing the air to expand outward, creating a rippling shockwave called a rumbling thunder clap. This clap can be heard as a sudden, loud crack or a low, long rumble. Thunder lasts longer than lightning due to the time it takes for the sound to travel from different parts of the lightning channel.
Why are they called the thunder?
In June 2008, Seattle sued Bennett for breaking the Sonics’ lease at KeyArena, leading to a settlement agreement. The city was awarded $45 million to exit the remaining lease and would have received an additional $30 million payment in 2013 if certain conditions were met. The owners agreed to leave the SuperSonics name, logo, colors, banners, trophies, and records in Seattle for a possible future NBA franchise, but these items would remain the property of the Oklahoma City team.
On September 3, 2008, the team name, logo, and colors for the Oklahoma City franchise were revealed to the public. The name “Thunder” was chosen in reference to Oklahoma’s location as the home of the U. S. Army’s 45th Infantry Division, the Thunderbirds. The Thunder’s final NBA draft was in 2008, and they selected Russell Westbrook, a young point guard from UCLA, as their franchise player.
The Thunder participated in the Orlando Pro Summer League, wearing generic jerseys reading “OKC-NBA” against a basketball outline. Their temporary practice facility was the Sawyer Center at Southern Nazarene University, which had been used by the New Orleans Hornets after Hurricane Katrina.
The Thunder played several preseason games before the 2008-09 regular season, but only one was in Oklahoma City. They made their first appearance in Billings, Montana, on October 8, 2008, and played their first Ford Center game on October 14, against the Los Angeles Clippers.
Why is it called thunder and lightning when lightning comes first?
Thunder and lightning occur simultaneously, but lightning flashes before thunder due to faster light travel. Lightning occurs when negative charges in the cloud attract positive charges in the ground, overcoming air’s insulating properties. This results in a stream of negative charges pouring down towards a high point where positive charges have clustered due to the pull of the thunderhead, giving it its zap.
How did lightning get its name?
The term “lightning” is used to refer to both the sudden flash of light and the discharge of electricity that causes it. The term “lighten” is derived from the Old English word “flæscan,” which meant “flash.” A thunderbolt is defined as a flash of light accompanied by a clap of thunder.
Is thunder considered lightning?
Thunder is a natural phenomenon that occurs when lightning, a powerful lightning flash, heats the air in a storm channel to above 50, 000°F in just a few millionths of a second. It originates in a strong electric field between opposite charges within the storm cloud and can either stay within the cloud (intra-cloud lightning) or reach the ground (cloud-to-ground lightning). Lightning is one of the oldest natural phenomena on Earth and can be observed in various natural phenomena such as volcanic eruptions, forest fires, surface nuclear detonations, heavy snowstorms, hurricanes, and thunderstorms. Thunder can seem like it continues as each point along the channel produces a shock wave and sound wave, resulting in an accumulation of multiple sound waves.
Is it bad to take a shower during a thunderstorm?
In the event of inclement weather, it is advisable to refrain from activities such as bathing, showering, and washing dishes. It is incumbent upon those who oversee outdoor activities to be cognizant of the risks posed by lightning and to have a comprehensive lightning safety plan in place. In the event of thunder, it is advisable to seek shelter in a safe building or vehicle.
Why lightning but no thunder?
Lightning and thunder are two distinct phenomena with different speeds. Light travels at a much faster rate, approximately 299, 792 kilometers per second, compared to sound’s 343 meters per second. This difference allows lightning to be seen from a much greater distance than thunder, especially if a thunderstorm is over 15 miles away. Atmospheric conditions can also affect the distance over which thunder can be heard. Heat lightning, which is often observed on hot, humid summer nights, is not responsible for the lightning itself.
It is not to be confused with dry lightning, which occurs from a storm with little precipitation reaching the ground. Heat lightning is regular lightning from a faraway storm and refers more to the conditions under which it is observed. If you hear thunder, keep an eye out for a lightning flash, even if you don’t see any light or a single storm cloud. Strikes can occur on a clear day if a distant storm is lurking.
What causes silent lightning?
The occurrence of lightning is frequently obstructed by the presence of mountains, hills, trees, or the curvature of the Earth’s surface. This results in a diminished flash of lightning, which reflects light off of higher-level clouds. The audible range of thunder is approximately 10 miles from the lightning flash.
What’s lightning without thunder?
Heat lightning is often misunderstood as a specific type of lightning, but it is simply the light produced by a distant thunderstorm. Observers may not see the actual lightning flash due to factors like mountains, hills, trees, or earth’s curvature. Instead, the faint flash seen is light reflecting off higher-level clouds. The sound of thunder can only be heard about 10 miles from a flash.
Can there be lightning without thunder?
Heat lightning is a term used to describe lightning from distant thunderstorms that are too far away for thunder to be heard. It is often observed on warm summer nights, but the term is misleading as the lightning is not caused by heat. Sound and light travel at different speeds, with light traveling at 299, 792 kilometers per second (186, 282 miles per second) and sound at around 343 meters per second (around 1, 125 feet per second) in dry air at sea level.
This difference allows lightning to be seen from a much greater distance than thunder can be heard. Atmospheric conditions can also reduce the distance over which thunder can be heard. The name “heat lightning” might come from the fact that these distant flashes are often observed on hot, humid summer nights, but the heat itself is not responsible for the lightning. Heat lightning is not to be confused with dry lightning, which occurs from a storm with very little precipitation reaching the ground.
Are lightning and thunder the same thing?
Thunder is a sound produced by a lightning flash, causing a sound that can be heard only about 10 miles away. It serves as a warning to anyone outside of the storm that they are within striking distance and need to get to a safe place. The sound is created when lightning passes through the air, heating it rapidly and causing it to expand. The air in the lightning channel can reach temperatures as high as 50, 000 degrees Fahrenheit, five times hotter than the sun’s surface.
After the flash, the air cools and contracts quickly, creating the sound wave we hear as thunder. Thunder is created by the portion of the lightning channel nearest to the listener, and as it travels, it is heard from farther portions of the channel. A sharp crack or click indicates that the lightning channel passed nearby, while a rumble indicates the lightning was at least several miles away.
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