lightning bolt meaning
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Lightning bolt Lightning bolt may refer to: 1  Lightning, a electrostatic discharge during an electrical storm. 2  Lightning strike, an electric discharge between the atmosphere and the ground. 3  Thunderbolt, lightning accompanied by a loud thunderclap.
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Republicans seize Senate, gaining full control of Congress Obama to make a statement Wednesday afternoon. 1  A Republican tide ripped the Senate away from Democrats Tuesday, giving the GOP full control of Congress and the power to pin down President Barack Obama during his last two years in office.
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Lightning Upward lightning or ground-to-cloud lightning is a lightning flash which originates from the top of a grounded object and propagates upward from this point. This type of lightning can be triggered by a preceding lightning flash, or it may initiate entirely on its own.
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Definitions &Translations Freebase(0.00 / 0 votes)Rate this definition: A thunderstorm, also known as an electrical storm, a lightning storm, thundershower or simply a storm, is a form of turbulent weather characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.
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Lightning A typical cloud-to-ground lightning bolt begins when a step-like series of negative charges, called a stepped leader, races downward from the bottom of a storm cloud toward the Earth along a channel at about 200,000 mph (300,000 kph). Each of these segments is about 150 feet (46 meters) long.
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Five Reasons Why the Iran Nuclear Deal is Still a Really Bad Idea Most Republicans in the House and Senate seem to have accepted that President Obama has won in his quest to enact the nuclear agreement between the P5+1 and Iran. Indeed, earlier efforts to block the deal on Capitol Hill have failed. Even Israeli Prime Minister Netanyahu seems resigned to the deal’s inevitability.ran, of course, has no peaceful need for nuclear power, as it is sitting on a sea of oil — but let’s pretend that it does. Iran deems the offer of an international nuclear fuel bank — an alternative to its own nuclear program — as “ nuclear apartheid ” and refuses to support such a concept.
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- Lightning is the phenomenon which accompanies the discharge of atmospheric charges from cloud to cloud or from cloud to earth.As lightning seeks the path of least resistance, it naturally tends to follow the shortest course between cloud and earth such as buildings or towering projections.ightning is the phenomenon which accompanies the discharge of atmospheric charges from cloud to cloud or from cloud to earth.
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- Lightning is an electrostatic discharge that travels between two charged regions. The word electromagnetism is a compound form of two Greek terms, ἤλεκτρον, ēlektron,  amber , and μαγνῆτις λίθος magnētis lithos, which means magnesian stone, a type of iron ore. (In particle physics though, the electroweak interaction is the unified description of two of the four known fundamental interactions of nature: electromagnetism and the weak interaction); 2  the strong nuclear force, which binds quarks to form nucleons, and binds nucleons to form nuclei. 3  the gravitational force.
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lightning 1. lightning-abrupt electric discharge from cloud to cloud or from cloud to earth accompanied by the emission of light. chain lightning, forked lightning-a form of lightning that moves rapidly in a zigzag path with one end divided (fork-like).
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i Lightning is the result of the build up of electrostatic charge in clouds. Positive and negative charges separate, negative usually towards the bottom of the cloud, while positive goes to the top.After a certain amount of time, the negative charge leaps, connecting with either another cloud or even the ground.hen these negative and positive charges connect, a return stroke occurs. The result is a bright, flickering flash of light, which is usually followed by a rumble of thunder. Lightning is a form of electricity. Benjamin Franklin discovered this in his well-known key and kite experiment.
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- A lightning rod (or lightning protector) is a metal strip or rod, usually of copper or similar conductive material, used as part of lightning safety to protect tall or isolated structures (such as the roof of a building or the mast of a vessel) from lightning damage.Its formal name is lightning finial or air terminal.uite simply, actually. The rod is made of a type of metal that is a very good conductor. Lightning will be attracted to the rod, which is the path of least resistance. From t … here, the electricity passes down the rod, which is stuck in the ground, where the electricity is displaced.
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Thunderbolt A thunderbolt or lightning bolt is a symbolic representation of lightning when accompanied by a loud thunderclap.
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lightning A flash of light in the sky caused by an electrical discharge between clouds or between a cloud and the Earth's surface. The flash heats the air and usually causes thunder. Lightning may appear as a jagged streak, a bright sheet, or, in rare cases, a glowing red ball.
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Voltage of a Lightning Bolt Electricity is the flow of charge. The current is the amount of charge that flows through a cross-sectional area in one second. Voltage is the work done per charge. The voltage of lightning varies with certain altitudes and thickness of the bolt. These fluctuating values are caused by the fact that the cloud and earth act as capacitors. A capacitor is a device used to store charge.
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bolt synonym, bolt definition | Thesaurus Bolt down means the same as bolt., phrasal verb. Back then I could bolt down three or four burgers and a pile of French fries. V P n (not pron), Also V n P. 7 n-count A bolt of lightning is a flash of lightning that is seen as a white line in the sky. N of n. Suddenly a bolt of lightning crackled through the sky.
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Lightning Lightning is an electrical discharge caused by imbalances between storm clouds and the ground, or within the clouds themselves. Most lightning occurs within the clouds. Sheet lightning describes a distant bolt that lights up an entire cloud base. Other visible bolts may appear as bead, ribbon, or rocket lightning.
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BOLT The noun BOLT has 7 senses: 1. a discharge of lightning accompanied by thunder. 2. a sliding bar in a breech-loading firearm that ejects an empty cartridge and replaces it and closes the breech. 3. the part of a lock that is engaged or withdrawn with a key. 4. the act of moving with great haste. 5. a roll of cloth or wallpaper of a definite length. 6. a screw that screws into a nut to form a fastener. 7. a sudden abandonment (as from a political party). Familiarity information: BOLT used as a noun is common.
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- Lightning is a bright flash of electricity produced by a thunderstorm. All thunderstorms produce lightning and are very dangerous. If you hear the sound of thunder, then you are in danger from lightning. Lightning kills and injures more people each year than hurricanes or tornadoes; between 75 to 100 people. What causes lightning?
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Voltage of a Lightning Bolt This path is lower in resistance than the surrounding air and charge flows through this channel, creating lightning. Electricity is the flow of charge. The current is the amount of charge that flows through a cross-sectional area in one second. Voltage is the work done per charge. The voltage of lightning varies with certain altitudes and thickness of the bolt. These fluctuating values are caused by the fact that the cloud and earth act as capacitors.
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lightning 1 : the flashing of light produced by a discharge of atmospheric electricity; also : the discharge itself. 2 : a sudden stroke of fortune candidates … hoping for real lightning to strike — Time.
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Lightning by the Numbers A typical lightning bolt is rated at up to 125 million volts. The “average” lightning bolt is very hot. 15,000° C (the surface of the sun is 6,000° C). Lightning bolts can travel 10 miles or more. Lightning strikes travel at 1,000 feet/second. Sound and thunder travel at 750 feet/second.
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Definitions &Translations Thunder. Thunder is the sound caused by lightning. Depending on the distance and nature of the lightning, thunder can range from a sharp, loud crack to a long, low rumble. The sudden increase in pressure and temperature from lightning produces rapid expansion of the air surrounding and within a bolt of lightning. In turn, this expansion of air creates a sonic shock wave, similar to a sonic boom, which produces the sound of thunder, often referred to as a clap, crack, or peal of thunder.
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Live: Lightning Crashes Meaning Lightning crashes , a new mother cries Her placenta falls to the floor The angel opens her eyes ; the confusion sets in before the doctor can even close the door Lightning crashes , an old mother dies Her intentions fall to the floor The angel closes her eyes ; the confusion that was hers belongs now to the baby down the hall Oh now feel it coming ...
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Synonyms and Antonyms for lightning Synonyms and Antonyms for bolt-of-lightning 1. lightning (n.) abrupt electric discharge from cloud to cloud or from cloud to earth accompanied by the emission of light
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- Synonyms: 1  thunderbolt. 2  chain lightning. 3  bolt. 4  forked lightning. 5  atmospheric electricity. 6  bolt of lightning.
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Lightning strike A lightning strike (or L~ stroke) is an electric discharge between the atmosphere and an earth-bound object.They mostly originate in the thundercloud and terminate on the ground, called cloud to ground (CG) lightning.A less common type of strike, called ground to cloud (GC), is upward propagating lightning initiated from a tall grounded object and reaches into the clouds.About 25% of all lightning events worldwide are strikes between the atmosphere and earth-bound objects.hey mostly originate in the thundercloud and terminate on the ground, called cloud to ground (CG) lightning. A less common type of strike, called ground to cloud (GC), is upward propagating lightning initiated from a tall grounded object and reaches into the clouds.