The halfwave rectifier supplies power to be `1 k Omega`. The input supply voltage is 220 V neglecting forward resistance of the diode, calculate
(i) `V_(dc)`
(ii) `I_(ac)` and
(iii) Ripple voltage (rms value)

A fullwave rectifier supplies a load of 1 k Omega . The a.c voltage applied to the diode is 220 volt rms. If diode resistance is neglected, calculate (i) Average d.c voltage (ii) Average d.c current (iii) Ripple voltage (rms).

A fullwave rectifier supplies a load of 1 k Omega . The a.c voltage applied to the diode is 220 volt rms. If diode resistance is neglected, calculate (i) Average d.c voltage (ii) Average d.c current (iii) Ripple voltage (rms).

A sinusoidal voltage of amplitude 25 volts and frequency 50 Hz is applied to a half wave rectifier using PN diode. No filter is used and the load resistor is 1000 Omega . The forward resistance R_(f) ideal diode is 10 Omega . Calculate. (i) Peak, average and rms values of load current (ii) d.c power output (ii) a.c power input (iv) % Rectifier efficiency (v) Ripple factor.

A sinusoidal voltage of amplitude 25 volts and frequency 50 Hz is applied to a half wave rectifier using PN diode. No filter is used and the load resistor is 1000 Omega . The forward resistance R_(f) ideal diode is 10 Omega . Calculate. (i) Peak, average and rms values of load current (ii) d.c power output (ii) a.c power input (iv) % Rectifier efficiency (v) Ripple factor.