What is the output frequency of an uncontrolled half-wave rectifier if the input frequency is 50 Hz?

HW Rectifier with R Load

Quiz
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Science
•
University
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Hard
MOHAMMAD TAJUDDIN
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21 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
60 Hz
100 Hz
50 Hz
100 kHz
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In an uncontrolled half-wave rectifier, which device is typically used as the rectifying element?
Bipolar Junction Transistor (BJT)
Field-Effect Transistor (FET)
Diode
Silicon-Controlled Rectifier (SCR)
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the conduction angle of an uncontrolled half-wave rectifier?
90 degree
120 degree
180 degree
360 degree
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In an uncontrolled half-wave rectifier, during the negative half-cycle of the input voltage, the diode:
Conducts
Blocks
Breakdown
None of the above
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the average output voltage of an uncontrolled half-wave rectifier with a resistive load?
zero
The peak voltage of the input waveform
The peak voltage of the input waveform divided by π
The peak voltage of the input waveform multiplied by 2/π
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The power factor of an uncontrolled half-wave rectifier with R load is approximately:
50%
70.7%
81.2%
100%
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the peak inverse voltage (PIV) across the diode in an uncontrolled half-wave rectifier?
Half of the peak input voltage
Equal to the peak input voltage
Twice the peak input voltage
Zero
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