Economics Of Power Generation — Part 2 MCQs with Explanations

all of the above is the correct answer to “Annual operating expenditure of a power plant consists of”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Benglore is the correct answer to “Which of the following place is not associated with nuclear power plants in India”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

100 years is the correct answer to “The expected useful life of an hydroelectric power station is around”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Vegetable oil is the correct answer to “_______ industry has the least power consumption per tonne of product.”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Peak load plant is the correct answer to “Which plant can never have 100 percent load factor”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

sinking fund depreciation is the correct answer to “Annual instalment towards depreciation reduces as rate of interest increases with”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Welding transformer is the correct answer to “Which of the following equipment provides fluctuating load”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

peak demand is the correct answer to “In a load curve the highest point represents”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

All of the above is the correct answer to “Which of the following is an advantage of static capacitor for power factor improvement”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

All of the above is the correct answer to “Which of the following is the disadvantage of static capacitor for power factor improvement”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

$$\frac{{{\text{Maximum demand}}}}{{{\text{Connected load}}}}$$ is the correct answer to “Demand factor is defined as”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Electric shaver is the correct answer to “_______ will offer the least load.”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Carbon tetrachloride fire extinguisher is the correct answer to “Which of the following should be used for extinguishing electrical fires”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

diesel engines is the correct answer to “Ships are generally powered by”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Toaster is the correct answer to “offers the highest electric load.”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Closed cycle gas turbine is the correct answer to “Air will not be the working substance in which of the following”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Batteries is the correct answer to “Submarines for under water movement, are powered by which of the following”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Load shedding is the correct answer to “When the demand of consumers is not met by a power plant, it will resort to which of the following”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Any of the above is the correct answer to “Load shedding is possible through which of the following”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

All of the above is the correct answer to “In power plants insurance cover is provided for which of the following”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

both (B) and (C) is the correct answer to “Following power plant has instant starting”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

plant capacity is the correct answer to “The knowledge of diversity factor helps in determining”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

near full load is the correct answer to “An induction motor has relatively high power factor at”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

all of the above is the correct answer to “The effect of electric shock on human body depends on which of the following”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Hydro is the correct answer to “Which of the following generating station has minimum ruiyiing cost”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Diesel power plants is the correct answer to “The least share of power is provided in India, by which of the following power plants”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Boiler is the correct answer to “Which of the following component, in a steam power plant, needs maximum maintenance attention”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

base load plant is the correct answer to “A nuclear power plant is invariably used as a”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Any of the above is the correct answer to “Different generating stations use following prime movers”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

average kWh (kW) energy consumption during the period is the correct answer to “A load curve indicates”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

increased use of fans and air conditioners is the correct answer to “The increased load during summer months is due to”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

synchronous condenser is the correct answer to “An over excited synchronous motor on noload is known as”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

public sector is the correct answer to “In India production and distribution of electrical energy is confined to”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Diesel is the correct answer to “power plant cannot have single unit of 100 MW.”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

All of the above is the correct answer to “Which of the following devices may be used to provide protection against lightening over voltages”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

All of the above is the correct answer to “Which of the following is the disadvantage due to low power factor”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

total plant capacity is utilised for most of the time is the correct answer to “High load factor indicates”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

the capital cost minus the salvage value, is divided by the number of years of life is the correct answer to “Annual depreciation as per straight line method, is calculated by”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

Any of the above is the correct answer to “By the use of which of the following power factor can be improved”. This question is standard in competitive examination syllabi for Economics Of Power Generation.

dependent upon the maximum demand of the consumer is the correct answer to “In Hopknison demand rate or two parttariff the demand rate or fixed charges are”. This question is standard in competitive examination syllabi for Economics Of Power Generation.