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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-Distribution

Objective Type Question or MCQ of Power Generation page-16

151. The essential parts of MHD generator are

a) Duct
b) Gas
c) Field poles
d) All of these

Ans: (d)

152. Which of the following hydraulic turbine is used for water heads exceeding 400 meters?

a) Kaplan turbine
b) Pelton wheel
c) Francis turbine
d) None of these

Ans: (b)

153. In sinking fund method of depreciation

a) A fixed amount is deposited annually
b) The rate of interest is compounded yearly
c) It requires smaller amount as compared to straight light line method
d) All of these

Ans: (d)

154. Nuclear reactors generally employ

a) Both fission and fusing
b) Fusing
c) Fission
d) None of these

Ans: (c)

155. The book value of plant is

a) Cost of plant
b) Accrued depreciation
c) Difference of (a) and (b) above
d) Sum of (a) and (b) above

Ans: (c)

156. Heavy water implies

a) H2O
b) W2O
c) B2O
d) D2O

Ans: (d)

157. The main objective of tariff is to distribute equitably the cost of

a) Energy production among all its consumers
b) Supplying energy among the various classification of users
c) Power transmission and distribution
d) Installation and fuel

Ans: (b)

158. Running cost of power plant is based on the cost of

a) Energy or fuel
b) Consumable items
c) Maintenance and operation
d) All of these

Ans: (d)

159. In straight-line method of depreciation, the money to be reserved for depreciation is

a) Inversely proportional to square of time
b) Directly proportional to square of time
c) Inversely proportional to time
d) Directly proportional to time

Ans: (c)

160. All types of tariffs must recover the cost of

a) Capital investment in generating equipment
b) Operation, supplies, and maintenance of equipment
c) Metering equipment, billing, collection costs, profit and wages
d) All of these

Ans: (d)

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