A) A for transformers and B for electric generators.
B) B for electromagnets and transformers.
C) (e) A for electric generators and trasformers.
D) A for electromagnets and B for electric generators.
Correct Answer: B
Solution :
[b] Graph [A] is for material used for making permanent magnets (high coercivity) Graph [B] is for making electromagnets and transformers.You need to login to perform this action.
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