Economics Of Power Generation Mcqs
Q.1: The knowledge of diversity factor helps in determining__________?A
A. plant capacity
B. average load
C. peak load
D. kWh generated
Q.2: Load shedding is possible through which of the following?9
A. Switching of the loads
B. Frequency reduction
C. Voltage reduction
D. Any of the above
Q.3: Which of the following devices may be used to provide protection against lightening over voltages?b
A. Horn gaps
B. Rod gaps
C. Surge absorbers
D. All of the above
Q.4: The effect of electric shock on human body depends on which of the following?M
A. current
B. voltage
C. duration of contact
D. all of the above
Q.5: Which of the following component, in a steam power plant, needs maximum maintenance attention?^
A. Steam turbine
B. Condenser
C. Water treatment plant
D. Boiler
Q.6: Which of the following plants is almost inevitably used as base load plant?K
A. Diesel engine plant
B. Gas turbine plant
C. Nuclear power plant
D. Pumped storage plant
Q.7: An over excited synchronous motor on no load is known as__________?C
A. synchronous condenser
B. generator
C. induction motor
D. alternator
Q.8: Which of the following source of power is least reliable?9
A. Solar energy
B. Geothermal power
C. Wind power
D. iMHD
Q.9: Which of the following is not a method for estimating depreciation charges?K
A. Sinking fund method
B. Straight line method
C. Diminishing value method
D. Halseys 5050 formula
Q.10: For a diesel generating station the useful life is expected to be around_________Years?W
A. 15 to 20 years
B. 20 to 50 years
C. 50 to 75 years
D. 75 to 100 years

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