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Thunderstorms and Lightning
Also referred to as a lightning storm, a thunderstorm is a weather form wherein thunder and lightning are present. Thunderstorms, most especially if accompanied by heavy rains and downburst winds, pose hazards to people and the environment.
5,088 Questions
Do radio antennas get struck by lightning?
Yes, radio antennae do get struck by lightning. This possibility does not mean that lightning is attracted to it especially. Lightning is not attracted to anything in particular, but you are warned to stay away from high things and conductors like water and metal. If you are near a conductor, you could end up getting hurt since lightning travels fast. If you are near a tall thing, like a tree, if it gets struck, it could catch fire or fall over on you. I suggest if you aren't in a building the safest place to be would be a car.
Is the pressure of the clouds being compressed and heated which cause the lightning?
Lightning is caused by the build-up of electrical charge within clouds. When there is a separation of positive and negative charges within the cloud or between the cloud and the ground, a discharge of electricity occurs as a lightning strike. This discharge can happen due to various atmospheric conditions and processes, but the compression and heating of clouds is not the direct cause of lightning.
How does thunder and lightning work?
Lightning is a discharge of electrical energy that builds up within a storm. The charges develop because a storm causes air to move around which rubs against itself to generate electrical charges. Eventually the charge increases to a point where the electricity can flow through the air. Once an electric discharge starts it provides a better path for more electrical flow than normal air due to ionization which results in a sudden, large and fast discharge (i.e. a lightning bolt).
Negative charges at the bottom of the clouds repel the negative charges on the surface of the earth. This leaves the surface of the earth positive (the electrons on the ground migrate to get further away from the other electrons in the cloud). From there, the negative electrons from the cloud attract the positive electrons on the ground, which pulls electrons from the air. This usually occurs at a high point on the ground.
Answer:When you have a thunderstorm that forms from convection and differences in temperature across a frontal boundary, you start to get differing charges building up between the cloud base and the ground. When the difference in charge gets great enough between the cloud base and the ground, the air becomes a conductor instead of being an insulator and a negatively charged stepped leader comes down from the cloud base and meets a positively charged return stroke from the ground. When this happens, we see visible lightning and positive charge is carried up into the cloud base, while negative charge is carried down into the ground, essentially it is a transfer of both of the charges involved in the electrical discharge. This lightning strike is called a negative strike because the stepped leader is negatively charged. There is also something called a positive lightning strike, where enough differing charge builds up between the top of the cumulonimbus cloud and the ground and the same transfer of positive and negative charges happens, but the stepped leader from the top of the cloud in this case is positively charged and the return stroke from the ground is negatively charged. Initially the top of the cloud is positively charged, the cloud base is negatively charged, and the ground is positively charged. Positive strikes are possible after several negative strikes between the cloud base and the ground have happened. Lastly, lightning strikes can go out a maximum of 10 miles ahead and behind the storm, so remember just the because it looks like the storm has passed, doesn't mean the threat of lightning doesn't exist. This is a more complete answer to your question. If you have any questions about the concepts that I presented in my answer, feel free to drop me a message on my message board.
When you have a thunderstorm that forms from convection and differences in temperature across a frontal boundary, you start to get differing charges building up between the cloud base and the ground. When the difference in charge gets great enough between the cloud base and the ground, the air becomes a conductor instead of being an insulator and a negatively charged stepped leader comes down from the cloud base and meets a positively charged return stroke from the ground. When this happens, we see visible lightning and positive charge is carried up into the cloud base, while negative charge is carried down into the ground, essentially it is a transfer of both of the charges involved in the electrical discharge. This lightning strike is called a negative strike because the stepped leader is negatively charged. There is also something called a positive lightning strike, where enough differing charge builds up between the top of the cumulonimbus cloud and the ground and the same transfer of positive and negative charges happens, but the stepped leader from the top of the cloud in this case is positively charged and the return stroke from the ground is negatively charged. Initially the top of the cloud is positively charged, the cloud base is negatively charged, and the ground is positively charged. Positive strikes are possible after several negative strikes between the cloud base and the ground have happened. Lastly, lightning strikes can go out a maximum of 10 miles ahead and behind the storm, so remember just the because it looks like the storm has passed, doesn't mean the threat of lightning doesn't exist. This is a more complete answer to your question. If you have any questions about the concepts that I presented in my answer, feel free to drop me a message on my message board.
Why is some people struck by lightning more then once?
For the most part it is a matter of bad luck. However, some aspects of a person's habits or job may put them at a greater risk of being struck by lightning, such as jobs that involve working outside, especially on or near tall objects.
Yes, hail is a form of solid precipitation that consists of balls or lumps of ice. Hail is created when raindrops are carried into colder regions of a storm cloud and freeze into ice pellets before falling to the ground.
Why is it impossible to make mayonnaise during a lightning storm?
It is not recommended to make mayonnaise during a lightning storm because there is a possibility of power surges which can damage electronic appliances like blenders and mixers. It is best to avoid using electrical devices during a storm for safety reasons.
How can you help someone that has been hit by lightning?
- Call for emergency medical assistance immediately.
- Do not touch the person if they are still in contact with the electrical current.
- Check for breathing and a pulse, and begin CPR if necessary while waiting for help to arrive.
How do you prepare for lightning?
The only way to prepare for lightning is to stay away from it. Run to the nearest closed building or get into a closed car with a metal roof when you hear or see signs of lightning. There are no safe places out of doors during a thunderstorm. Getting under a tree is not safe. Picnic shelters, car ports, , baseball dugouts, tents, etc. are not safe. Open cars, golf carts, convertibles, jeeps, etc are not safe. Consult the weather forecasts before going camping in remote areas.
Can you create artificial wind by creating pressure difference between two points on earth?
Yes, artificial wind can be created by creating a pressure difference between two points. This can be achieved by using devices such as fans or blowers to move air from an area of high pressure to an area of low pressure, generating wind.
What is the meaning of New York in the story Percy Jackson The Lightning Thief?
Percy lives in Manhattan new york! he goes to a school called Nancy academy there.
What does lightning have to do with lucifer?
Lucifer is a Latin word literally meaning "light-bearer", which in that language is used as a name for the dawn appearance of the planet Venus, heralding daylight. In the Hebrew, the name Lucifer is translated from the Hebrew word "helel," which means brightness. This designation, referring to Lucifer, is the rendering of the "morning star" or "star of the morning" or "bright star" which is presented in Isaiah.
In luke we have the comparison with lightning. "The seventy returned with joy, saying, Lord, even the demons are subject to us in your name! And He said to them, I saw Satan falling like a lightning from heaven. Behold! I have given you authority and power to trample upon serpents and scorpions, and [physical and mental strength and ability] over all the power that the enemy; and nothing shall in any way harm you." Luke 10:17-19
What is percy's purpose in chapter 10?
Considering there are 5 books in the series, you need to be specific. I'm pretty sure all 5 books have a chapter 10. So, for anyone to answer this, you need to state the title of the book. :)
Why does Argentina have bad storms?
It is located closer to the southern part of hemisphere and closer to the south pole which contains many storms. That also explains the high amount of winds.
Where does lightning get its light?
From negative and positive charges. For example, there is a huge crowd of people and a wall, on the other side there are FREE doughnuts. the people want to get there bad, so if one finds a way they all follow. Now everyone's
happy.
P.S.
I'm a chilld and 8 years old beat that
How many second in speed of sound to hear lion at two miles away?
Take the number of feet in 2 miles (2*5,280) and divide it by the speed of sound in seconds ( 1,010 fps).
Is it true that if you get sruck by lightning you can see the future?
No, it is not true that getting struck by lightning can enable someone to see the future. Lightning strikes can cause severe injuries, including neurological damage, but they do not grant any supernatural abilities or powers. Any claims of seeing the future after being struck by lightning are purely fictional.
Hailstones can have various shapes, including round, conical, or irregular. Their shape is influenced by factors such as the formation process, temperature gradients, and collisions with other hailstones or particles in the cloud.
How do you say all hail to the king in latin?
Ave, Imperator
Actually its:
Ave Regi- "ave imperator" is like hail to the general or emperor
Yes, it's just ice. However, it might contain some pollutants that, in enough quantity, might make you sick.
How far away are you if it takes 15 seconds to hear an echo?
If it takes 15 seconds for an echo to be heard, the distance between you and the reflecting surface (such as a wall, cliff, or building) is approximately 2,250 meters (15 seconds multiplied by the speed of sound at sea level, which is about 343 meters per second).
What is the leaky bucket theory?
it is a theory in which your chalkras can never be satisfied. you are costantly taking energy from those around you but in turn losing it almost as fast. if you go to some of the psychic vampire support sites you would get more information.
