engineering recuitment GATE ECE 2023-24 Test Series Analog Electronics Diodes and Its Applications Rectifier Circuits
A Half wave rectifier uses a capacitor of 680 μF in parallel to a load of 2kΩ. The average output voltage is 40 V and the line frequency is 60 Hz.
Which of the following is/are true?
1
Peak to Peak ripple (Vs) = 0.49 V
2
Percentage duty cycle of diode = 2.48%
3
Capacitor filter will result in smaller ripple factor when RL is large
4
Peak to Peak ripple voltage increases with frequency.