what is a solar flare
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Earth Science Brain Honey Final Study Solar flares are tremendous explosions on the surface of the Sun. In a matter of just a few minutes they heat material to many millions of degrees and release as much energy as a billion megatons of TNT.
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Our Interesting Sun A solar Flare is a very large explosion on the surface of the sun with its plasma suddenly roaring to millions of degrees. Flares occur in the active regions around Sunspots. The Flare shown on the left was an X-class Flare (most powerful) which occurred on August 9, 2011.
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Solar Flares: Solar Maximum Expected To Occur In May If a second peak occurs, scientists anticipate the solar flares will be the result of the southern hemisphere “playing catch-up.” In such a scenario, the solar activity will likely be south of the Sun’s equator. An excerpt from the NOAA/NASA Solar Cycle Prediction Panel’s findings reads:
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Sunspot Sunspots are temporary phenomena on the photosphere of the Sun that appear visibly as dark spots compared to surrounding regions. They correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.Sunspots usually appear in pairs, with pair members of opposite magnetic polarity.eflecting intense magnetic activity, sunspots accompany secondary phenomena such as coronal loops (prominences) and reconnection events. Most solar flares and coronal mass ejections originate in magnetically active regions around visible sunspot groupings.
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Solar flares: everything you need to know A solar flare is a large explosion of magnetic energy in the Sun’s atmosphere which causes an intense burst of increased brightness. They cannot be detected by the naked eye from the surface of the earth but can be observed through telescopes, space x-rays and thermal imaging equipment.
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- A solar flare is a magnetic storm on the Sun which appears to be a very bright spot and a gaseous surface eruption such as in the above photograph. Solar flares release huge amounts of high-energy particles and gases that are tremendously hot. They are ejected thousands of miles from the surface of the Sun.
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How to Move a Divorce Case From One County to Another in Illinois Check that you still have time to object to the venue. Under Illinois law, you have 30 days from the date you received the summons to request a change of venue; you must submit a motion to change the county where the case is taking place.
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What is a Solar Flare? Solar flares occur in active regions. The frequency of flares coincides with the Sun's eleven year cycle. When the solar cycle is at a minimum, active regions are small and rare and few solar flares are detected. These increase in number as the Sun approaches the maximum part of its cycle.The Sun will reach its next maximum in the year 2011, give or take one year.n the other hand, it is less than one-tenth of the total energy emitted by the Sun every second. There are typically three stages to a solar flare. First is the precursor stage, where the release of magnetic energy is triggered. Soft x-ray emission is detected in this stage.
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Q & A: The Difference between Solar Flares and Coronal Mass Ejections A: The main difference between solar flares and coronal mass ejections (CMEs) is the scale on which they occur. Solar flares are relatively small and local, taking place in the low solar atmosphere, near sunspots, where magnetic field lines are concentrated. CMEs on the other hand are absolutely huge.
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Cabinet Knobs 20 Responses to Cabinet Knobs. 1  how do you install a cabinet knob on a cabinet that has curved panel where the knob needs to go -- not a flat surface for the knob/screw. 2  I have a five foot pantry tall cabinet door that I would like to install a pull on. 3  I have installed pulls on my cabinets.  We are almost through a kitchen renovation.
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Is global warming caused by solar flares and sun spots? You are absolutely right that the Sun is the main cause of global warming. The Sun will keep getting hotter and hotter even if it is a slow process, because all stars lives end sometime. Yes, it is true that solar flares, and solar storms can hit our planet creating magnetic storms and an increase in energy. However, Mars, Triton, Jupiter, and Earth are all warming. As far as we know, there are no humans on any of these places besides Earth. The Sun is the obvious culprit of global warming.
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What is a Solar Flare? A solar flare occurs when magnetic energy that has built up in the solar atmosphere is suddenly released. Radiation is emitted across virtually the entire electromagnetic spectrum, from radio waves at the long wavelength end, through optical emission to x-rays and gamma rays at the short wavelength end.
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What is a Solar Flare? As the magnetic energy is being released, particles, including electrons, protons, and heavy nuclei, are heated and accelerated in the solar atmosphere. The energy released during a flare is typically on the order of 10 ergs per second. Large flares can emit up to 10 ergs of energy.n the other hand, it is less than one-tenth of the total energy emitted by the Sun every second. There are typically three stages to a solar flare. First is the precursor stage, where the release of magnetic energy is triggered. Soft x-ray emission is detected in this stage.
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- The Solar and Heliospheric Observatory spacecraft captured this image of a solar flare as it erupted from the sun early on Nov 4, 2003. This was the most powerful flare measured with modern methods, classified as an X28. Credit: ESA and NASA/SOHO. › Larger image.
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Space Weather: Sunspots, Solar Flares & Coronal Mass Ejections The magnetic field lines that twist up to form solar flares occasionally become so warped that, like rubber bands under tension, they snap and break, then reconnect at other points. The gaps that form no longer hold the sun's plasma on its surface. Freed, the plasma explodes into space as a coronal mass ejection (CME). [ Stunning Photos of Solar Flares & Sun Storms ]. It takes several hours for the CME to detach itself from the sun, but once it does, it races away at speeds of up to 1,000 km (more than 7 million miles per hour).
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- exists and is an alternate of . There are three kinds of answers: ones that are mostly right, ones that are mostly wrong, and those that once were right but now are wrong. An eruption of gas in an arc or loop from the solar surface is called a prominence, which is often tied to a brightening of the Sun or solar flare..
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Definition of Solar Heating Definition of Solar Heating. What Is Solar Heating? Solar heating refers to the renewable energy system that collects energy from the sun in the form of heat rather than using the sun’s energy to produce electricity, as is the case with solar photovoltaics. Solar heating systems can be used to provide space heating and water heating to be used in residential, commercial, or industrial facilities.
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Space Weather: Sunspots, Solar Flares & Coronal Mass Ejections Because solar flares form in the same active regions as sunspots, they are connected to these smaller, less violent events. Flares tend to follow the same 11-year cycle. At the peak of the cycle, several flares may occur each day, with an average lifetime of only 10 minutes. The enormous sunspot of 2014 fired off several powerful solar flares.
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- Solar energy is? Solar energy is a big solar panel that sits where the sun is beating down and the panel collects heat by having wire connected to the panel and the heat from the sun goes to t…he panel, to the wires, and into a machine that holds the heat. 2 people found this useful.
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Which of the following is another term for eruptions of gas on the sun's surface The proper term of eruptions of gas on the sun's surface would be solar flares. Hope this helps and have a fantastic day ;)
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List of presidential qualifications by country The 1998 Constitution, Article 86, Section 2 Only an Albanian citizen by birth who has been a resident in Albania for not less than the past 10 years and who has reached the age of 40 may be elected President. .
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solar wind solar wind, stream of ionized hydrogen—protons and electrons—with an 8% component of helium ions and trace amounts of heavier ions that radiates outward from the sun at high speeds. The continuous expansion of the solar coronacorona, luminous envelope surrounding the sun, outside the chromosphere.
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Lens flare Flare is particularly caused by very bright light sources. Most commonly, this occurs when shooting into the sun (when the sun is in frame or the lens is pointed in the direction of the sun), and is reduced by using a lens hood or other shade.
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Two big solar storms have hit Earth â creating stunning auroras and a few disruptions An X1.6 class solar flare flashes in the middle of the sun on Sept. 10, 2014. This image was captured by NASA's Solar Dynamics Observatory and shows a blend of light from the 171 and 304 Angstrom wavelengths.
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- noun. 1  A brief wavering blaze of light. 2  A device that produces a bright light for signaling, illumination, or identification. 3  An outbreak, as of emotion or activity. 4  An expanding or opening outward. 5  An unwanted reflection within an optical system or the resultant fogging of the image. 6  A solar flare. 7  a. 8  Medicine a.
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Solar Flares and Disturbances for Radio Propagation The flares affect radio propagation and radio communications on Earth and the effects may be noticed for some time afterwards. Solar Flare Classifications: Flares are classified by their intensity at X-ray wavelengths, i.e. wavelengths between 1 - 8 Angstroms.