Difference between revisions of "Bar Magnet"
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===Meaning=== | ===Meaning=== | ||
A '''bar magnet''' is a rectangular cuboid with one end as a [[Poles|North Seeking Pole]] and the other end as a [[Poles|South Seeking Pole]]. | A '''bar magnet''' is a rectangular cuboid with one end as a [[Poles|North Seeking Pole]] and the other end as a [[Poles|South Seeking Pole]]. | ||
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| style="height:20px; width:200px; text-align:center;" |[[Iron]] filings are a [[Magnetic Material|magnetic material]] so they can be used to show the '''magnetic field'''. | | style="height:20px; width:200px; text-align:center;" |[[Iron]] filings are a [[Magnetic Material|magnetic material]] so they can be used to show the '''magnetic field'''. | ||
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| + | ===References=== | ||
| + | ====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 ''Bar magnets, page 214, GCSE Physics; Third Edition, Oxford University Press, AQA ''] | ||
Revision as of 11:13, 28 October 2019
Contents
Key Stage 2
Meaning
A bar magnet is a magnet in the shape of a rectangular cuboid.
Key Stage 3
Meaning
A bar magnet is a rectangular cuboid with one end as a North Seeking Pole and the other end as a South Seeking Pole.
About Bar Magnets
- Bar magnets have a magnetic field which can be shown by sprinkling Iron filings onto a piece of paper over the bar magnet.
 |
 |
| The magnetic field lines point from north to south. | Iron filings are a magnetic material so they can be used to show the magnetic field. |
Key Stage 4
Meaning
A bar magnet is a rectangular cuboid with one end as a North Seeking Pole and the other end as a South Seeking Pole.
About Bar Magnets
- Bar magnets have a magnetic field which can be shown by sprinkling Iron filings onto a piece of paper over the bar magnet.
|
|
| The magnetic field lines point from north to south. | Iron filings are a magnetic material so they can be used to show the magnetic field. |