A.more with high train resistance
B.all of the above
C.more on steeper gradient
D.less if distance between stops is more
Explanation: The correct answer is all of the above.
Submitted by: Academy of Pakistan
Electrical Engineering MCQs: 3,658 practice questions with answer choices and available explanations. Page 101 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
Now you can submit the latest Electrical Engineering MCQs MCQs from your test! SUBMIT HERE
Electrical Engineering MCQs
Showing page 101 of 244 · 3,658 total solved questions available.
⚡Start Quiz Mode to Practice Like the Real Exam!
A.heavily
B.none of the above
C.lightly
D.moderately
Explanation: The correct answer is lightly.
Submitted by: Academy of Pakistan
A.The early effect
B.High current effects in the base
C.Parasitic inductive elements
D.Transistor capacitances
Explanation: The correct answer is Transistor capacitances.
Submitted by: Academy of Pakistan
A.A gain of 1 around the feedback loop
B.The attention of the feedback circuit must be one-third
C.The feedback circuit must be capacitive
D.No gain around the feedback loop
Explanation: The correct answer is A gain of 1 around the feedback loop.
Submitted by: Academy of Pakistan
A.all of the above
B.eddy current loss
C.hysteresis loss
D.copper loss
Explanation: The correct answer is eddy current loss.
Submitted by: Academy of Pakistan
A.610 mA
B.18 mA
C.61 mA
D.110 mA
Explanation: The correct answer is 61 mA.
Submitted by: Academy of Pakistan
A.at the zero value of slip
B.at the value of the slip which makes rotor reactance per phase equal to the resistance per phase
C.at the value of the slip which makes the rotor reactance half of the rotor
D.at the unit value of slip
Explanation: The correct answer is at the value of the slip which makes rotor reactance per phase equal to the resistance per phase.
Submitted by: Academy of Pakistan
A.synchronous motors are preferred
B.group drive is preferred
C.A.C. motors are preferred
D.individual drive is preferred
Explanation: The correct answer is individual drive is preferred.
Submitted by: Academy of Pakistan
A.no insulation is required
B.bitumen
C.insulin
D.varnish
Explanation: The correct answer is no insulation is required.
Submitted by: Academy of Pakistan
A.All of the above
B.Inverse time trip
C.Time-delay trip
D.None of the above
E.Shunt trip
Explanation: The correct answer is Shunt trip.
Submitted by: Academy of Pakistan
A.to take care of the expansion and contraction of transformer oil due to variation of temperature of sur-roundings
B.to reduce copper as well as core losses
C.to cool the transformer oil
D.to project against’internal fault
Explanation: The correct answer is to take care of the expansion and contraction of transformer oil due to variation of temperature of sur-roundings.
Submitted by: Academy of Pakistan
A.Any of the above
B.None of the above
C.Ejector
D.Vacuum pump
Explanation: The correct answer is Any of the above.
Submitted by: Academy of Pakistan
A.10 mega ohms
B.500 mega ohms
C.1 mega ohms
D.100 mega ohms
Explanation: The correct answer is 100 mega ohms.
Submitted by: Academy of Pakistan
A.Reactance
B.Inductance
C.Capacitance
D.Resistance
Explanation: The correct answer is Capacitance.
Submitted by: Academy of Pakistan
A.1 KVA
B.500 VA
C.2 KVA
D.100 KVA
Explanation: The correct answer is 2 KVA.
Submitted by: Academy of Pakistan