JEE Mains Model Paper 6

Question : 50 of 90

Marks: +1, -0

Two ferromagnetic materials X and Y have hysteresis curves of the shapes shown (see figure)

X and Y are suitable for making a permanent magnet as well as an electromagnet.
X is more suitable for making a permanent magnet while Y is more suitable for making anelectromagnet
X is more suitable for making an electromagnet while Y is more suitable for making a permanentmagnet.
neither X nor Y is suitable for making either a permanent magnet or electromagnet.

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