Energy Engineering Mock Test 1

10%

Question 1 of 10

1. The coal is fed to the furnace through _________

crane

conveyor belt

hopper

wagon tipper

Question 1 of 10

Question 2 of 10

2. How is water dispensed over to the turbine blades?

Nozzle

Pump

Trough

Hose

Question 2 of 10

Question 3 of 10

3. Which fuels are either natural or artificial fuels?

Solid fuels

Gaseous fuels

Nuclear fuels

Liquid fuels

Question 3 of 10

Question 4 of 10

4. How much amount of steam is required to remove 1 ton of ash from the steam jet ash handling system?

65kg

450kg

200kg

100kg

Question 4 of 10

Question 5 of 10

5. Choose the proper disadvantage of solid fuels out of the given option?

They are high in production cost

They have low ignition temperature

They cannot be easily transported

They produce lot of smoke

Question 5 of 10

Question 6 of 10

6. Which fuel is prepared by moulding finely ground coal under pressure?

Briquette coal

Charcoal

Lignite

Coke

Question 6 of 10

Question 7 of 10

7. What is the primary objective of a steam power plant?

To convert one form of energy into another form

To produce electricity

To serve as a base load plant to hydel plant or nuclear plant

To provide employment

Question 7 of 10

Question 8 of 10

8. In what aspect does the nozzle make changes?

Volume

Temperature

Density

Pressure

Question 8 of 10

Question 9 of 10

9. How is water pumped into condenser tubes in the steam power plant?

Drawing through water

Water clarifier plant

Draught systems

Hydraulic capacity electric motor pump

Question 9 of 10

Question 10 of 10

10. What is the main purpose of using an economizer in a boiler?

To maintain a constant temperature inside a boiler

To reduce energy consumption

To control the process of steam conversion

To increase the temperature of boiler

Question 10 of 10