A.equal to
B.none of the above
C.below
D.above
Explanation: The correct answer is above.
Submitted by: Academy of Pakistan
Electrical Engineering MCQs: 3,658 practice questions with answer choices and available explanations. Page 120 of 244.
Electrical Engineering MCQs by topic
Basic 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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Electrical Engineering MCQs
Showing page 120 of 244 · 3,658 total solved questions available.
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A.one-third
B.one-fourth
C.twice
D.one-half
E.none of the above
Explanation: The correct answer is one-fourth.
Submitted by: Academy of Pakistan
A.Remain the same
B.Increase
C.Decrease
D.None of the above
Explanation: The correct answer is Decrease.
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A.value of resistor
B.e.m.fs. in the circuit
C.value of current through the resistor
D.direction of current through the resistor
Explanation: The correct answer is direction of current through the resistor.
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A.Capacitors
B.None of the above
C.Resistors
D.Transistors and diodes
Explanation: The correct answer is Transistors and diodes.
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A.an electrically neutral body is repelled both positively and negatively charged bodies
B.dissimilar charges attract each other
C.repulsion is the sure test of electrification
D.similar charges repel each other
Explanation: The correct answer is an electrically neutral body is repelled both positively and negatively charged bodies.
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A.103 dB
B.5 dB
C.97 dB
D.300 dB
Explanation: The correct answer is 97 dB.
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A.Aluminium
B.Copper
C.Cast-iron
D.Mild steel
Explanation: The correct answer is Cast-iron.
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A.balanced
B.unbalanced
C.none of the above
D.either of the above
Explanation: The correct answer is unbalanced.
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A.high permeability
B.low retentivity
C.high retentivity
D.low hysteresis loss
Explanation: The correct answer is high retentivity.
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A.capacitor between source and load
B.resistor between source and load
C.inductor between source and load
D.either A. or B.
Explanation: The correct answer is capacitor between source and load.
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A.load factor will be nearly 60%
B.load factor will be unity
C.diversity factor will be unity
D.plant reserve capacity will be zero
Explanation: The correct answer is plant reserve capacity will be zero.
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A.60%
B.40%
C.80%
D.70%
Explanation: The correct answer is 60%.
Submitted by: Academy of Pakistan
A.cast iron
B.carbon steel
C.high speed steel
D.stainless steel
Explanation: The correct answer is carbon steel.
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A.Either of the above
B.None of the above
C.Core less furnace
D.Indirect arc furnace
Explanation: The correct answer is Either of the above.
Submitted by: Academy of Pakistan