engineering recuitment HPCL Junior Executive 2025 Mock Test Electrician and Wireman Electronic Devices and Circuits Basic Electronics
A half wave rectifier has a 200 V rms. source and the step-down transformer has a turns ratio of 4 ∶ 1. What will be the peak voltage across the load ignoring the drop across the diode?
1
70.7 V
2
40 V
3
100 V
4
50 V