Explanation

The uses of ferromagnetic materials are: 

(i) Electromagnets
(ii) Magnetic Storage
(iii) Magnetic Sensors
(iv) Magnetic Shielding
(v) Permanent Magnets
(vi) Inductive Components, others are transformers, electric bells, electric generators, etc.

• please, who's good at chemistry (specifically: Stoichiometry and other topics) pls help a sister in need🙏? Answer this

  10 Answers   ·   Chemistry   ·   2 days ago
• jamb mock question? Answer this

  1 Answers   ·   Biology   ·   7 hours ago
• Please l activated my school app on my phone, and I activated it on my PC it's saying not activated? Answer this

  1 Answers   ·   5 hours ago