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The best material for the core of a transformer is

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The best material for the core of a transformer is

A).  Stainless steel

B).  Mild steel

C).  Hard steel

D).  Soft iron


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Answered by on | Votes 0 |

 Soft iron



Soft iron provides the best material for the core of a transformer as its permeability (μ) is very high. Its hysteresis curve is of small area and its coercivity is very low.

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