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Magnetism

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|[[File:MagneticMetals.gif|center]]
|-
|'''Magnets''' are attracted to some style="height:20px; width:200px; text-align:center;" |[[Magnetism]] only affects these metals. Those metals are '''magnetic''' but they are not magnets themselves.
|}
: [[Magnetism ]] can be attractive or repulsive.: When two North Poles are placed next to each other two '''magnets''' will repel each other.: When two South Poles are placed next to each other two '''magnets''' will repel each other.: When the North Pole of one '''magnet''' is placed next to the South Pole of another '''magnet''' they attract each other.
{| class="wikitable"
|[[File:MagnetRepel.gif|center]]
|-
| style="height:20px; width:200px; text-align:center;" |Two [[magnet]]s facing North-North will repel each other and two magnets facing South-South will [[repel]] each other.
|-
|[[File:MagnetAttract.gif|center]]
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| style="height:20px; width:200px; text-align:center;" |Two [[magnet]]s facing North-South will [[attract]] each other.
|}
 
==Key Stage 3==
===Meaning===
[[Magnetism]] is a [[force]] that affects [[magnetic]] [[object]]s in a [[Magnetic Field|magnetic field]].
 
===About Magnetism===
: [[Magnetism]] is a [[force]] so it is [[Measure|measured]] in [[Newton]]s.
: [[Magnetism]] is a [[Non-contact Force|non-contact force]] because it can act without [[object]]s touching.
: [[Magnetism]] can be attractive when two opposite [[poles]] are near one another or repulsive when two 'like' [[poles]] are placed near one another.
: [[Magnet]]s produce a [[Magnetic Field|magnetic field]]. If [[Iron]],[[Cobalt]] or [[Nickel]] are in that [[Magnetic Field|magnetic field]] they will be [[attract|attracted]] to the [[magnet]].
{| class="wikitable"
|-
|[[File:MagneticMetals.gif|center]]|[[File:MagnetBarNorthSouthMagneticField.png|center|400px]]
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|style="height:20px; width:200px; text-align:center;" |This [[diagram]] shows the [[Magnetic Field|magnetic field]] around a [[magnet]] with the [[Poles|North Seeking Pole]] on the right and [[Poles|South Seeking Pole]] on the left.|} ==Key Stage 4=====Meaning===[[Magnetism]] is a [[force]] that affects [[magnetic]] [[object]]s in a [[Magnetic Field|magnetic field]]. ===About Magnetism===: [[Magnetism]] is a [[force]] so it is [[Measure|measured]] in [[Newton]]s.: [[Magnetism]] is a [[Non-contact Force|non-contact force]] because it can act without [[object]]s touching.: [[Magnetism]] can be attractive when two opposite [[poles]] are near one another or repulsive when two 'like''Magnets''' [[poles]] are attracted to some metalsplaced near one another.: [[Magnet]]s produce a [[Magnetic Field|magnetic field]]. Those metals If [[Iron]],[[Cobalt]] or [[Nickel]] are '''in that [[Magnetic Field|magnetic''' but field]] they are not magnets themselveswill be [[attract|attracted]] to the [[magnet]].{|'''Magnets''' have two poles; North and South.class="wikitable"
|-
|[[File:MagnetRepelMagneticField.gifpng|center]]|[[File:MagnetAttract.gif|center400px]]
|-
|Two '''magnets''' facing Northstyle="height:20px; width:200px; text-North will repel each other and two magnets facing '''South-South''' will repel each other.align:center;" |This [[diagram]] shows the [[Magnetic Field|magnetic field]] around a [[magnet]] with [[Magnetic Field|magnetic field]] lines pointing from [[Poles|north]] to [[Poles|Two '''magnets''' facing North-South will attract each othersouth]].
|}
 
===References===
====AQA====
 
:[https://www.amazon.co.uk/gp/product/1471851370/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851370&linkCode=as2&tag=nrjc-21&linkId=01c69b0ae058f809cf636033e6ba793e ''Magnetic forces, page 119, GCSE Physics, Hodder, AQA '']
:[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''Magnetic forces, pages 209, GCSE Combined Science Trilogy 2, Hodder, AQA '']
:[https://www.amazon.co.uk/gp/product/1782946403/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946403&linkCode=as2&tag=nrjc-21&linkId=32a0abb60dff015b15b50e9b1d7b4644 ''Magnetic forces, pages 216, 217, 221-224, GCSE Combined Science Trilogy; Physics, CGP, AQA '']
:[https://www.amazon.co.uk/gp/product/1782945970/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945970&linkCode=as2&tag=nrjc-21&linkId=a120d24dcc7cc7a58192069a3aafc1d2 ''Magnetic forces, pages 289, 290, 295-298, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA '']
:[https://www.amazon.co.uk/gp/product/178294558X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294558X&linkCode=as2&tag=nrjc-21&linkId=f0dfb66dafcb0c6e9449e7b1a4ae1ac293 ''Magnetic forces, pages 92, 94, 95, GCSE Physics; The Revision Guide, CGP, AQA '']
:[https://www.amazon.co.uk/gp/product/019835939X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=019835939X&linkCode=as2&tag=nrjc-21&linkId=57e96876985fc39b1a3d8a3e3dc238b6 ''Magnetism, pages 214-231, GCSE Physics; Third Edition, Oxford University Press, AQA '']
:[https://www.amazon.co.uk/gp/product/1782946403/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946403&linkCode=as2&tag=nrjc-21&linkId=32a0abb60dff015b15b50e9b1d7b4644 ''Magnetism, pages 216, 217, GCSE Combined Science Trilogy; Physics, CGP, AQA '']
:[https://www.amazon.co.uk/gp/product/1782945970/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945970&linkCode=as2&tag=nrjc-21&linkId=a120d24dcc7cc7a58192069a3aafc1d2 ''Magnetism, pages 289, 290, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA '']
 
====Edexcel====
 
:[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Magnetic forces, pages 172-173, GCSE Physics, Pearson Edexcel '']
:[https://www.amazon.co.uk/gp/product/1292120193/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120193&linkCode=as2&tag=nrjc-21&linkId=572df39392fb4200db8391d98ae6314e ''Magnetic forces, pages 406-407, GCSE Combined Science, Pearson Edexcel '']
:[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Magnetism, page 133, GCSE Physics, Pearson Edexcel '']
:[https://www.amazon.co.uk/gp/product/1292120193/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120193&linkCode=as2&tag=nrjc-21&linkId=572df39392fb4200db8391d98ae6314e ''Magnetism, page 375, GCSE Combined Science, Pearson Edexcel '']
 
====OCR====
:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Magnetism, pages 183, 184, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Magnetism, pages 52-57, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Magnetism; current-carrying wires, page 184, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Magnetism; current-carrying wires, page 53, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Domain model, pages 120-121, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Electric current and forces, pages 126-127, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Electromagnetic induction, pages 130-131, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Magnetism; flux density, pages 52, 54, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Generators, pages 132-133, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Loudspeakers, pages 136-137, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Magnetism; magnetic fields, pages 183, 184, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Magnetism; magnetic fields, pages 52-57, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Magnets, pages 120-123, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Magnetism; magnets, pages 183, 184, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Magnetism; magnets, pages 52-56, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Microphones, pages 136-137, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Motors, pages 128-129, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Transformers, pages 134-135, Gateway GCSE Physics, Oxford, OCR '']
:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Magnetism; Uses, pages 126-137, Gateway GCSE Physics, Oxford, OCR '']
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