Transformers are designed so that energy losses are reduced to a minimum. This is achieved through those process. I. Using a soft iron ore II. Laminating the iron core to reduce energy loses due to eddy current III. Designing an efficient iron core
A. I & II only B. II only C. I, II, & III only D. III only
Correct Answer: C
Explanation
Fig (I) (II) (III) are they in which a transformer was designed to reduce an energy loses by reducing through this collective designed or efforts
