strong magnetic field

How to generate a strong electromagnetic field
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I m working on a project and I need help generating a strong magnetic field over an air gap with the lowest material weight that could be achieved I have tried to use permanent magnets but its not effective so I need to know the best way to generate a strong fixed electromagnetic field...

10 Things an Electromagnetic Field Can Do to Your Brain
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6 Pacify you completely Transcranial electromagnetic stimulation - subjecting people to strong electromagnetic fields aimed at specific parts of the brain - is sometimes used as a treatment for...

What is the strongest magnetic field possible Is there a
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Aug 21 2014 0183 32 When a magnetic field gets stronger than about 500 000 Gauss objects get ripped to pieces by the intense forc For this reason scientists cannot build a machine that creates a magnetic field stronger than 500 000 Gauss and survives longer than a fraction of a second Strong enough magnetic fields...

The 8 most Energetic Places on Earth you can go to
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The truth is that this rock has a powerful magnetic field second only to the Bermuda Triangle Hold a compass up anywhere near it and the needle with go crazy No one knows why this is but it is the reason Es Vedra is an energy center to which is...

What is the strongest magnetic field possible Is there a
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Aug 21 2014 0183 32 When a magnetic field gets stronger than about 500 000 Gauss objects get ripped to pieces by the intense forc For this reason scientists cannot build a machine that creates a magnetic field stronger than 500 000 Gauss and survives longer than a fraction of a second Strong enough magnetic fields therefore destroy objects as we know them...

Special magnetic field
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Dec 08 2020 0183 32 In Sinnoh Mt Coronet contains a special magnetic field Magneton and Nosepass may evolve anywhere in Mt Coronet including exterior areas the Spear Pillar and the Hall of Origin In Unova Chargestone Cave contains a special magnetic field This magnetism is also evident by the cave s puzzle the player must push stone fragments blocking some passages so they are attracted by...

Is there any material that can block a magnetic force
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However magnetic fields can be re-routed around objects This is a form of magnetic shielding By surrounding an object with a material which can conduct magnetic flux better than the materials around it the magnetic field will tend to flow along this material and avoid the objects inside This allows the field lines to terminate on the...

`MAGNETARS SOFT GAMMA REPEATERS VERY STRONG MAGNETIC
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Observations of SGRs give evidence that these stars have extrordinarily strong magnetic fields One especially simple and reliable estimate of SGR magnetism first done by C Kouveliotou and her collaborators in 1998 gave evidence for a field of 8 X 10 14 Gauss where Gauss is a unit of magnetic field strength 1 Gauss = 10-4 Tesla Here I use scientific notation so 10 14 means 10...

Can Strong Magnetic Fields Affect Humans
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Aug 02 2018 0183 32 The strongest magnetic field in the universe can be found in the magnetars which are neutron stars with a magnetic field in the range of 10 6 to 10 11 tesla Now when you put a human even in an orbit of 1000 km from the magnetar the intense magnetic field...

What creates Earth s magnetic field
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The magnetic field is extremely important to sustaining life on Earth Without it we would be exposed to high amounts of radiation from the Sun and our atmosphere would be free to leak into space...

Amazon strongest magnets
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DIYMAG Super Strong Neodymium Fishing Magnets 500 lbs 227 KG Pulling Force Rare Earth Magnet with Countersunk Hole Eyebolt for Retrieving in River and Magnetic Fishing Diameter 236 inch 60 mm 45 out of 5 stars 4 503...

Magnetic Materials
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They exhibit a strong attraction to magnetic fields and are able to retain their magnetic properties after the external field has been removed Ferromagnetic materials have some unpaired electrons so their atoms have a net magnetic moment They get their strong magnetic properties due to the presence of magnetic domains...

Effect of strong magnetic field on the microstructure and
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Apr 15 2020 0183 32 The strong magnetic field is found to be promising to improve the soft magnetic properti Author contributions section Chendong Zhao Jinshan Li Jun Wang Hongchao Kou and William Yi Wang conceived and designed the experiments...

Which Planet Has The Strongest Magnetic Field
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Jan 15 2020 0183 32 Earth s magnetic field is categorized as moderately strong the gas giants and ice giants have extremely strong magnetic fields Mercury has a weak magnetic field while Mars and Venus have no measurable magnetic fields Jupiter is the largest planet in the Solar System and therefore has the strongest magnetic field...

Electromagnetic Fields and Cancer
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A magnetic field results from the flow of current through wires or electrical devices and increases in strength as the current increas The strength of a magnetic field decreases rapidly with increasing distance from its source Magnetic fields are...

Watch the Strongest Indoor Magnetic Field Blast Doors of
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Oct 01 2018 0183 32 While the researchers were hoping that the field would reach 700 teslas the unit used to measure magnetic flux density or informally magnetic field strength Instead the field...

Magnetic Resonance Imaging MRI
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MRI of a knee MRIs employ powerful magnets which produce a strong magnetic field that forces protons in the body to align with that field When a radiofrequency current is then pulsed through the patient the protons are stimulated and spin out of equilibrium straining against the pull of the magnetic field...

How strong are magnets
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65 000 magnetic field lines per square inch Now 1Gauss is about 65 magnetic field lines per square inch If you place the tip of your index finger to the tip of your thumb enclosing approximately 1 square inch four magnetic field lines would pass through that hole due to the earth s magnetic field Measuring the strength of magnets 1...

What are magnetic fields article Khan Academy
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Magnetic field created by a current carrying wire Magnetic force between two currents going in the same direction Up Next Magnetic force between two currents going in the same direction Our mission is to provide a free world-class education to anyone...

Measuring strong magnetic fields using neutrons
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Aug 22 2019 0183 32 Using neutrons obtained from the SINQ spallation source scientists developed a new method with which strong magnetic fields can be precisely measured If beams of polarized neutrons go through a magnetic field a refraction of the neutron beam can be detected behind this field From the refraction pattern the magnetic field and precisely the...

Pacemaker Safety
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They say As described in the pacemaker and defibrillator instructions for use exposure to strong magnetic fields gt 10 gauss 1 mTesla may alter implanted device function When we contacted them the folks at Boston Scientific confirmed the 10 gauss figure...

Physicists Have Calculated a Whole New Way to Generate
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Aug 11 2016 0183 32 The crazy strong magnetic field produced by an MRI machine can only get up to 70 000 Gauss whereas the surface of a neutron star is around 10 12 Gauss Magnetic fields that we can produce in the lab today max out at around 10 8 Gauss - and they struggle to efficiently control nuclear fusion for long periods of time which is where this new...

Scientists Create Ultra
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Sep 27 2018 0183 32 This requires a strong magnetic field in the order of thousands of teslas for a duration of several microseconds This is tantalizingly similar to what our device can produce It can also make...

Magnetic Field Therapy Purpose Procedure Risks
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Magnetic field therapy uses different kinds of magnets on the body to help boost your overall health It may also help treat certain conditions There are several types including...

Which Planet Has The Strongest Magnetic Field
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May 06 2020 0183 32 The Earth s magnetic field may not be so strong in comparison to localized magnetic fields but it does effect minerals all over the surface of the Earth When magma leaks out of cracks in the oceans and cools the Earth s magnetic field orientation is reflected in the resulting structure of the cooled rock By analyzing magma that hardened millions of years ago scientists have found that...

A jumper cable used to start a stalled vehicle often
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Mar 02 2008 0183 32 A jumper cable used to start a stalled vehicle often carries a 15 A current How strong is the magnetic field 15 cm away from it _____ T What percentage of the Earth s magnetic field...

How strong would a magnetic field have to be to kill you
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Jan 12 2015 0183 32 A number of people have pointed out correctly that if you really subjected a body to strong magnetic fields something would probably go wrong biologically far before the field got so ludicrously large fields as 100 000 Tesla For example the...

Magnetism and Magnetic Fields Boundless Physics
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The magnetic field strength ranges from approximately 25 to 65 microteslas 025 to 065 G by comparison a strong refrigerator magnet has a field of about 100 G The intensity of the field is greatest near the poles and weaker near the equator...

Shielding Materials
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Specialized magnetic shielding materials usually have a higher relative permeability but a lower saturation point Permeability is the degree of magnetization of a material that responds linearly to an applied magnetic field For shielding Relative Permeability is the Permeability divided by the Permeability of free space a constant...

Do all planets have magnetic fields
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The four gas giants have extremely strong magnetic fields Earth has a moderately strong magnetic field Mercury has an extremely weak field but Venus and Mars have almost no measurable fields Planetary magnetic fields are formed by the interaction between the convection of interior conducting material molten rock and metal and the planet...

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