In a step-down transformer, there is a change of 15 A in the load current. This results in change of supply current of_________________?
(A) less than 15 A
(B) more than 15 A
(C) 15 A
(D) none of the above
In a step-down transformer, there is a change of 15 A in the load current. This results in change of supply current of_________________?
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