JEE Main 24 Feb 2021 Shift 2 Solved Paper

Section: Physics

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Question : 4 of 90

Marks: +1, -0

A soft ferromagnetic material is placed in an external magnetic fiel

[24 Feb 2021 Shift 2]

The magnetic domains
increase in size but no change in orientation
have no relation with external magnetic field
decrease in size and changes orientationd. may increase or decrease in size and change its orientation

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