Examlex
The interquartile range is a measure of central tendency in a set of data.
Permanent Magnets
Magnets that do not require an external force to maintain their magnetic properties.
Field
In the context of electromagnetism, it refers to the region around a charged particle or object within which a force would be exerted on other charges or magnetic materials.
Man-Made
Something made or constructed by human beings rather than occurring naturally in the environment.
Permanent Magnets
Materials that maintain a persistent magnetic field without the need for continuous energy input.
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