A step down transformer connected to an ac mains supply of

Last updated: 6/11/2023

A step down transformer connected to an ac mains supply of 220 V is made to operate at 11 V 44 WX lamp Ignoring power losses in the transformer what is the current in the primary circuit 4 A 0 2 A 0 4 A 2 A 1 2 3 4 To 220 20 X 220 11V 1