Question

The B-H curve (i) and (ii) shown in the given figure is associated with

204739
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A

(i) diamagnetic and (ii) paramagnetic substance

B

(i) paramagnetic and (ii) ferromagnetic substance

C

(i) soft iron (ii) steel

D

(i) steel and (ii) soft iron

Medium
Updated on : 2022-09-05
Solution
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Correct option is C)

The loop-I is narrower than loop-II, Retentivity is more in case of steel. 
Hence, loop-I is for soft iron and loop-II is for steel.

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