In an actual transformer the iron loss remains practically constant from no load to full load because ___________

Question

TuteeHUB · Accepted Answer

Primary voltage remains constant

TuteeHUB · Answer

Value of transformation ratio remains constant

TuteeHUB · Answer

Permeability of transformer core remains constant

TuteeHUB · Answer

Core flux remains practically constant

TuteeHUB · Answer

Primary voltage remains constant

1.	In an actual transformer the iron loss remains practically constant from no load to full load because ___________
A.	Value of transformation ratio remains constant
B.	Permeability of transformer core remains constant
C.	Core flux remains practically constant
D.	Primary voltage remains constant
Answer» D. Primary voltage remains constant

Discussion