Magnetic Pole (Noun)
Meaning 1
One of the two ends of a magnet where the magnetism seems to be concentrated.
Classification
Nouns denoting man-made objects.
Synonyms
Hypernyms
Hyponyms
Meaning 2
Either of two points where the lines of force of the Earth's magnetic field are vertical.
Classification
Nouns denoting spatial position.
Examples
- The Earth's magnetic field has a north magnetic pole and a south magnetic pole, which are the points on the Earth's surface where the magnetic field is vertical.
- The magnetic pole of a magnet is the point where the magnetic field is strongest, and it is this point that determines the orientation of the magnet.
- Scientists have discovered that the Earth's magnetic pole is not fixed and has moved over time due to changes in the Earth's core.
- The magnetic pole of the Earth is what makes a compass work, as the needle of the compass aligns itself with the magnetic field lines that emanate from the pole.
- The north magnetic pole is currently located in the Arctic Ocean, but it is slowly moving towards Russia due to changes in the Earth's magnetic field.