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Q68. Electromagnets are made up of soft iron because soft iron has

Physics — Physics of Solids — Question 68 of 123

A. Low retentivity and high coercive force
B. High retentivity and high coercive force
C. Low retentivity and low coercive force
D. High retentivity and low coercive forces

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Electromagnets are made up of soft iron because soft ir... | Physics MCQ #68 | Examora | Examora