Related Post

Objective Type Question or MCQ of Transmission and Distribution page-1Objective Type Question or MCQ of Transmission and Distribution page-2Objective Type Question or MCQ of Transmission and Distribution page-3Objective Type Question or MCQ of Transmission and Distribution page-4Objective Type Question or MCQ of Transmission and Distribution page-5Objective Type Question or MCQ of Transmission and Distribution page-6Objective Type Question or MCQ of Transmission and Distribution page-7Objective Type Question or MCQ of Transmission and Distribution page-8Objective Type Question or MCQ of Transmission and Distribution page-9Objective Type Question or MCQ of Transmission and Distribution page-10Objective Type Question or MCQ of Transmission and Distribution page-11Objective Type Question or MCQ of Transmission and Distribution page-12Objective Type Question or MCQ of Transmission and Distribution page-13Objective Type Question or MCQ of Transmission and Distribution page-14Objective Type Question or MCQ of Transmission and Distribution page-15Objective Type Question or MCQ of Transmission and Distribution page-16Objective Type Question or MCQ of Transmission and Distribution page-17Objective Type Question or MCQ of Transmission and Distribution page-18Objective Type Question or MCQ of Transmission and Distribution page-19Objective Type Question or MCQ of Transmission and Distribution page-20Objective Type Question or MCQ of Transmission and Distribution page-21Objective Type Question or MCQ of Transmission and Distribution page-22Objective Type Question or MCQ of Transmission and Distribution page-23Objective Type Question or MCQ of Transmission and Distribution page-24Multiple Choice Question (MCQ) of Transmission and Distribution page-1Multiple Choice Question (MCQ) of Transmission and Distribution page-2Multiple Choice Question (MCQ) of Transmission and Distribution page-3

Index

SymbolsTransformerRelayPower-SystemBasic-electricalACSR-ConductorCircuit-BreakerInterview-questions-of-Basic-ElectricityInterview-questions-of-transformerInsulatorCurrent-TransformerMCQMCQ-powersystemThermal-power-stationInterview-questions-of-Power-SystemPower-ElectronicsInterview-questions-of-Underground-CableInterview-questions-of-IlluminationIlluminationMCQ-of-ElectronicsMCQ-of-Basic-ElectricalMCQ-of-Transformers MCQ-of-D.C-motor MCQ-of-D.C-generatorsMCQ-Control-SystemMCQ-Measurementsmcq-of-Generation-power-systemMCQ-of-Induction-MotorMCQ-of-Transmission-DistributionMCQ-of-Electrical-MachinesMCQ-of-Alternator-and-Synchronous-MotorsMCQ-Electric-Power

Multiple Choice Question (MCQ) of Transmission and Distribution page-1


≪ Previous Next ≫

1. Which of the following is not the transmission voltage in India ?

A) 400 kV
B) 264 kV
C) 132 kV
D) 66 kV.

Ans : (B)

2. Which of the following is normal generating voltage ?

A) 6.6 kV
B) 9.9 kV
C) 11 kV
D) 13.2 kV.

Ans : (C)

3. Skin effect results in

A) reduced effective resistance but increased effective internal reactance of the conductor
B) increased effective resistance but increased effective internal reactance of the conductor
C) reduced effective resistance as well as effective internal reactance
D) increased effective resistance as well as effective internal reactance.

Ana : (B)

4. Skin effect depends on

A) size of the conductor
B) frequency of the current
C) resistivity of the conductor material
D) all of the above.

Ans : (D)

5. The maximum permissible operating temperature of class E insulating material is

A) 105o C
B) 120o C
C) 180o C
D) 130o C.

Ans : (B)

6. Which of the following is not the distribution system normally used

A) 3 phase - 4 wire
B) 3 phase - 3 wire
C) Single phase - 3 wire
D) Single phase - 4 wire.

Ans : (D)

7. The skin effect of a conductor will reduce as the

A) resistivity of conductor material increases
B) permeability of conductor material increases
C) frequency increases
D) diameter increases.

Ans : (A)

8. Skin effect is proportional to

A) Diameter of conductor
B) (diameter of conductor)1/2
C) (diameter of conductor)2
D) (diameter of conductor)2.

Ans : (C)

9. Conductor for high voltage transmission lines are suspended from towers

A) to increase clearance from ground
B) to reduce clearance from ground
C) to reduce wind and snow loads
D) to take care of extension in length during summer.

Ans : (A)

10. Transmission efficiency increases as

A) voltage decreases but power factor increases
B) voltage increases but power factor decreases
C) voltage and power factor both decrease
D) voltage and power factor both increase.

Ans : (D)


≪ Previous Next ≫


Related topics :

  1. Objective Type Question or MCQ of Transmission and Distribution page-1
  2. Objective Type Question or MCQ of Transmission and Distribution page-2
  3. Objective Type Question or MCQ of Transmission and Distribution page-3
  4. Objective Type Question or MCQ of Transmission and Distribution page-4
  5. Objective Type Question or MCQ of Transmission and Distribution page-5
  6. Objective Type Question or MCQ of Transmission and Distribution page-6
  7. Objective Type Question or MCQ of Transmission and Distribution page-7
  8. Objective Type Question or MCQ of Transmission and Distribution page-8
  9. Objective Type Question or MCQ of Transmission and Distribution page-9
  10. Objective Type Question or MCQ of Transmission and Distribution page-10
  11. Objective Type Question or MCQ of Transmission and Distribution page-11
  12. Objective Type Question or MCQ of Transmission and Distribution page-12
  13. Objective Type Question or MCQ of Transmission and Distribution page-13
  14. Objective Type Question or MCQ of Transmission and Distribution page-14
  15. Objective Type Question or MCQ of Transmission and Distribution page-15
  16. Objective Type Question or MCQ of Transmission and Distribution page-16
  17. Objective Type Question or MCQ of Transmission and Distribution page-17
  18. Objective Type Question or MCQ of Transmission and Distribution page-18
  19. Objective Type Question or MCQ of Transmission and Distribution page-19
  20. Objective Type Question or MCQ of Transmission and Distribution page-20
  21. Objective Type Question or MCQ of Transmission and Distribution page-21
  22. Objective Type Question or MCQ of Transmission and Distribution page-22
  23. Objective Type Question or MCQ of Transmission and Distribution page-23
  24. Objective Type Question or MCQ of Transmission and Distribution page-24
  25. Multiple Choice Question (MCQ) of Transmission and Distribution page-1
  26. Multiple Choice Question (MCQ) of Transmission and Distribution page-2
  27. Multiple Choice Question (MCQ) of Transmission and Distribution page-3

Recent Post

Multiple Choice Question (MCQ) of Transmission and Distribution page-3:
21. ACSR conductor implies
A) Anodized Core Smooth Run
B) Anode current sinusoidally run
C) Aluminium conductor steel reinforced
D) All conductors surface treated and realigned.

Read more...

Multiple Choice Question (MCQ) of Transmission and Distribution page-2:
11. In overhead transmission lines the effect of capacitance can be neglected when the length of line is less than
A) 80 km
B) 100 km
C) 160 km
D) 200 km.

Read more...

Multiple Choice Question (MCQ) of Transmission and Distribution page-1:
1. Which of the following is not the transmission voltage in India ?
A) 400 kV
B) 264 kV
C) 132 kV
D) 66 kV.

Read more...