A.More than
B.None of the above
C.Equal to
D.Less than
Explanation: The correct answer is More than.
Submitted by: Academy of Pakistan
Regulated D.C. Power Supply in Electrical Engineering MCQs: 39 practice questions with answer choices and available explanations. Page 2 of 3.
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View All Electrical Engineering MCQs MCQsBasic Electrical MCQs121Power Electronics217Transformers132Transmission and Distribution90D.C. Motors130D.C. Generators120Polyphase Induction Motors99Single Phase Induction Motors110Synchronous Motors122Network Theorems47Economics of Power Generation98A.C. Fundamentals, Circuits and Circuit Theory109Cables57Electrolysis and Storage of Batteries119Electrostatics180Magnetic Circuit28Rectifiers and Converters58Magnetism and Electromagnetism85Electromagnetic Induction85Switchgear and Protection102OP-AMP Circuits24Heating and Welding50Earthing or Grounding11Parallel Circuits25Oscillators28Amplifiers with Negative Feedback18Transistors42Semiconductor Diode44Analog Electronics46Hybrid Parameters12Modulation and Demodulation40Control Systems100Digital Electronics36Electric Traction74Electrical Engineering Materials100Electrical Machine Design103Electronic Instruments30Field Effect Transistors - FET47Industrial Drives70Integrated Circuits15Measurement and Instrumentation109Multi-Stage Transistor Amplifiers40Power Generation121Regulated D.C. Power Supply39SCR (Silicon Controlled Rectifiers)25Semiconductor Theory35Single Stage Transistor Amplifiers38Solid-State Switching Circuits29Transistor Audio Power Amplifiers39Transistor Biasing40Transistor Tuned Amplifiers40Series-Parallel Circuits29Passive Filters20Operational Amplifier30
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Regulated D.C. Power Supply
Showing page 2 of 3 · 39 total solved questions available.
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A.None of the above
B.87 %
C.72 %
D.09%
Explanation: The correct answer is 09%.
Submitted by: Academy of Pakistan
A.Data insufficient
B.Neither increases nor decreases the ripple
C.Decreases the ripple
D.Increases the ripple
Explanation: The correct answer is Decreases the ripple.
Submitted by: Academy of Pakistan
A.of 25%
B.within 1%
C.of 15%
D.of 10%
Explanation: The correct answer is within 1%.
Submitted by: Academy of Pakistan
A.None of the above
B.Decreases
C.Remains the same
D.Increases
Explanation: The correct answer is Increases.
Submitted by: Academy of Pakistan
A.Both forward and reverse
B.None of the above
C.Reverse
D.Forward
Explanation: The correct answer is Reverse.
Submitted by: Academy of Pakistan
A.Is increased
B.None of the above
C.Is decreased
D.Remains the same
Explanation: The correct answer is Is decreased.
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A.10 O
B.100 O
C.1 O
Explanation: The correct answer is 10 O.
Submitted by: Academy of Pakistan
A.None of the above
B.Avalanche
C.Zener
D.Both avalanche and Zener
Explanation: The correct answer is Zener.
Submitted by: Academy of Pakistan
A.None of the above
B.Decreases
C.Stays the same
D.Increases
Explanation: The correct answer is Decreases.
Submitted by: Academy of Pakistan
A.1000 V/cm
B.6 V/cm
C.More than 105 V/cm
D.100 V/cm
Explanation: The correct answer is More than 105 V/cm.
Submitted by: Academy of Pakistan
A.Forward biased
B.Reverse biased
C.Unbiased
D.Operating in the breakdown region
Explanation: The correct answer is Operating in the breakdown region.
Submitted by: Academy of Pakistan
A.Zero
B.Minimum
C.None of the above
D.Maximum
Explanation: The correct answer is Maximum.
Submitted by: Academy of Pakistan
A.40 O
B.15 O
C.20 O
D.10 O
Explanation: The correct answer is 40 O.
Submitted by: Academy of Pakistan
A.none of the above
B.c. voltage regulator only
C.both D.C and A.C voltage regulator
Explanation: The correct answer is both D.C and A.C voltage regulator.
Submitted by: Academy of Pakistan