1.
The maximum efficiency of a half-wave rectifier is _____________?
2.
For the same secondary voltage, the output voltage from a centre-tap rectifier is___________ than that of bridge rectifier?
3.
A half-wave rectifier has an input voltage of 240 V r.m.s. If the step-down transformer has a turns ratio of 8:1, what is the peak load voltage? Ignore diode drop?
4.
_____________ filter circuit results in the best voltage regulation?
5.
A 1,000 V power supply would use_____________ as a filter capacitor?
6.
If the PIV rating of a diode is exceeded,_______________?
7.
The most widely used rectifier is ________________?
8.
The PIV rating of each diode in a bridge rectifier is ___________that of the equivalent center-tap rectifier?
9.
A 10 V power supply would use ____________ as filter capacitor?
10.
____________ rectifier has the lowest forward resistance?
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