Question

GIVE 4 TYPES OF MANGET ?

Answer 1

Explanation:

Permanent Magnets. There are typically four categories of permanent magnets: neodymium iron boron (NdFeB), samarium cobalt (SmCo), alnico, and ceramic or ferrite magnets.

Answer 2

Explanation:

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Neodymium iron boron (NdFeB) – Permanent magnet.

Samarium cobalt (SmCo) – Permanent magnet.

Alnico – Permanent magnet.

Ceramic or ferrite magnets – Permanent magnet.

Temporary Magnets – magnetized in the presence of a magnetic field.

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