A. Low voltage winding
B. High voltage winding
C. Primary winding
D. Secondary winding
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A. Low voltage winding
B. High voltage winding
C. Primary winding
D. Secondary winding
B. High voltage winding
A transformer relies on the principle of electromagnetic induction, which states that the current induced in a winding is proportional to the cross-sectional area of that winding.
The high-voltage winding typically has a larger cross-sectional area than the low-voltage winding in order to reduce the current density and the associated losses. Therefore, the high-voltage winding has more cross-sectional area.
A. Low voltage winding: The low voltage winding typically has fewer turns than the high voltage winding, and less cross-sectional area than the high voltage winding to reduce the current density and the associated losses.
C. Primary winding: This is the same as A, the primary winding is the same as low voltage winding.
D. Secondary winding: This is the same as B, the secondary winding is the same as high voltage winding.
The correct answer is B. High voltage winding