Physics · 2021
JEE Main · 24 February 2021, Shift 2 · Q12
A soft ferromagnetic material is placed in an external magnetic field. The magnetic domains:
A soft ferromagnetic material is placed in an external magnetic field. The magnetic domains :
Official answer
(3)
may increase or decrease in size and change its orientation.
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JEE Main 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.