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Electronic Mechanic
Electronic Mechanic Set-1
Power supply circuits
Power supply circuits MCQ with Answers
16)
What is the peak to peak voltage in a bridge rectifier circuit with load current of 10 mA, capacitance of 470 F and 50 Hz supply frequency?
0.213 v
1.525 v
2.134 v
3.567 v
Answer
Answer is:
0.213 v
17)
What is the minimum current rating of four diode bridge rectifier to supply load current of 1.8 Amp?
0.9 Amp
1.8 Amp
2.0 Amp
5.0 Amp
Answer
Answer is:
1.8 Amp
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