MCQOPTIONS

Explore topic-wise MCQs in Energy Engineering.

This section includes 14 Mcqs, each offering curated multiple-choice questions to sharpen your Energy Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.	Why is it necessary to use noncandescent materials in place of coal storage area?
A.	To avoid it from catching fire
B.	To act as a fire resistor during the cause of fire
C.	To avoid it from acting as a supporter of fire
D.	To provide a cool environment
Answer» B. To act as a fire resistor during the cause of fire

2.	How the oxidation of coal is eliminated?
A.	By exposing it to the sunlight
B.	By turning the entire coal heap upside down periodically
C.	By circulating air uniformly
D.	By burning coal at very high temperatures
Answer» D. By burning coal at very high temperatures

3.	What is the advantage of stocking the coal in huge heaps?
A.	Prevents from coal being oxidized
B.	Provides grip for the storage
C.	Prevents air circulation in the interior of heap
D.	The moisture content will be eliminated
Answer» D. The moisture content will be eliminated

4.	WHAT_IS_THE_ADVANTAGE_OF_STOCKING_THE_COAL_IN_HUGE_HEAPS??$
A.	Prevents from coal being oxidized
B.	Provides grip for the storage
C.	Prevents air circulation in the interior of heap
D.	The moisture content will be eliminated
Answer» D. The moisture content will be eliminated

5.	Why is it necessary to use noncandescent materials in place of coal storage area?$
A.	To avoid it from catching fire
B.	To act as a fire resistor during the cause of fire
C.	To avoid it from acting as a supporter of fire
D.	To provide a cool environment
Answer» B. To act as a fire resistor during the cause of fire

6.	How_the_oxidation_of_coal_is_eliminated?$
A.	By exposing it to the sunlight
B.	By turning the entire coal heap upside down periodically
C.	By circulating air uniformly
D.	By burning coal at very high temperatures
Answer» D. By burning coal at very high temperatures

7.	Where should coal be dumped?
A.	On solid ground
B.	In the water
C.	By mixing with other form of fuels
D.	Near the plant
Answer» B. In the water

8.	Why is it necessary to have a coal storage yard near the plant?
A.	To supply to other nearby power plants
B.	To cut down on varying transportation rates
C.	To face any emergencies
D.	Due to higher rate of deterioration due to reduction
Answer» D. Due to higher rate of deterioration due to reduction

9.	What is the main characteristic of in plant coal handling system?
A.	It should be easy to handle
B.	Should be simple in construction
C.	Free from repetitive handling
D.	Free from corrosion problems
Answer» D. Free from corrosion problems

10.	What is in plant coal handling system?
A.	Maintenance of coal during emergencies
B.	Maintenance of coal inside the boiler
C.	Maintenance of coal inside the power production area
D.	Maintenance of coal while transporting/moving it
Answer» D. Maintenance of coal while transporting/moving it

11.	Which type of transportation system is ideal for transporting coal directly to the point of consumption?
A.	Road transportation
B.	Sea or river transportation
C.	Transportation by rail
D.	Transportation by air
Answer» B. Sea or river transportation

12.	What is the ideal site for power plant?
A.	In hilly regions
B.	On islands
C.	Near water resources
D.	In center lands
Answer» D. In center lands

13.	Why is fuel need to be stocked in steam power plant?
A.	To supply to nearby other steam plants
B.	For overusing when plant is run for extra periods
C.	For emergency possible cases
D.	For Non-stop work of power plant
Answer» D. For Non-stop work of power plant

14.	How is the fuel handled generally outside the plant?
A.	Mechanically
B.	Manually
C.	Robotic technology
D.	Physically
Answer» B. Manually