A. Water
B. Carbon tetrachloride fire extinguisher
C. Foam type fire extinguisher
D. CO2 fire extinguisher
Correct Answer: Carbon tetrachloride fire extinguisher ✔
Last Updated: November 30, 2018
Related MCQs
- Direct conversion of heat into electric power is possible through__________?
- Annual instalment towards depreciation reduces as rate of interest increases with__________?
- Annual operating expenditure of a power plant consists of__________?
- Power plant having maximum demand more than the installed rated capacity will have utilization factor?
- Following power plant has instant starting?
- Different generating stations use following prime movers?
- In Hopkinson demand rate or two part tariff the demand rate or fixed charges are__________?
- Annual depreciation as per straight line method, is calculated by__________?
- High load factor indicates
- Depreciation charges are high in case of__________?
- Annual depreciation cost is calculated by__________?
- Approximate estimation of power demand can be made by__________?
- Maximum demand on a power plant is__________?
- For high value of diversity factor, a power station of given installed capacity will be in a position to supply?
- __________can generate power at unpredictable or uncontrolled times?
- Which of the following is not a source of power?
- During load shedding:
- Air will not be the working substance in which of the following?
- Which of the following, in a thermal power plant, is not a fixed cost?
- In _________ fuel transportation cost is least.
- With reference to a power station which of the following is not a fixed cost?
- In which’of the following power plants the maintenance cost is usually high?
- Which of the following is not an operating cost?
- The connected load of a IVMIM uir consumer is around__________?
- Which of the following is an advantage of static capacitor for power factor improvement?
- An alternator coupled to a __________ runs at slow speed, as compared to as compared to others.
- When the demand of consumers is not met by a power plant, it will resort to which of the following?
- In power plants insurance cover is provided for which of the following?
- Which of the following are not repayable after a stipulated period?
- A pilot exciter is provided on generators for which of the following reasons?
- A synchronous condenser is virtually which of the following?
- Which of the following is the disadvantage due to low power factor?
- Large capacity generators are invariably__________?
- For which of the following power plants highly skilled engineers are required for running the plants?
- In a power plant if the maximum demand on the plant is equal to the plant capacity, then
- __________ industry has the least power consumption per ton of product?
- __________is the reserved generating capacity available for service under emergency conditions which is not kept in operation but in working order.
- The increased load during summer months is due to__________?
- power plant is expected to have the longest life?
- Direct conversion of heat into electrical energy is possible through__________?
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- Annual depreciation of the plant it proportional to the earning capacity of the plant vide
- Load curve of a power plant has always__________?
- Load curve is useful in deciding the__________?
- Diversity factor has direct effect on the__________?
- The area under a load curve gives__________?
- A consumer has to pay lesser fixed charges in__________?
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- The load factor of domestic load is usually__________?