engineering recuitment MAHATRANSCO AE Electrical Mock Test Electrical Machines Transformer EMF Equation of Transformer
A sinusoidal flux with peak value 0.01 Wb links with the secondary of a transformer. If number of turns in the secondary is 10, calculate the rms value of the induced emf in the secondary. Supply frequency is 50 Hz.
1
22.2 V
2
44.4 V
3
66.6 V
4
88.8 V
5
100 V