The primary winding of a 220/6 V, 50 Hz transformer is energised from 110 V, 60 Hz supply. The secondary output voltage will be

The primary winding of a 220/6 V, 50 Hz transformer is energised from

1.	The primary winding of a 220/6 V, 50 Hz transformer is energised from 110 V, 60 Hz supply. The secondary output voltage will be
A.	3.6 V.
B.	2.5 V
C.	3.0 V.
D.	6.0 V.
Answer» D. 6.0 V.