Electrical Power Generation MCQs Part 8
a. The mechanical injection system of modern diesel engines delivers the fuel at a pressure of:
- 100 kg/cm2
- 200 kg/cm2
- 300 kg/cm2
- 400 kg/cm2
- 500 kg/cm2
Correct answer: 1. 100 kg/cm2
b. The diesel engine which develops more power for same speed:
- Two stroke
- Four Stroke
Correct answer: 2. Four stroke
c. Gas cooled radiators employ the moderator:
- Gas
- Graphite
- Boiling water
- Pressurized water
Correct answer: 2. Graphite
d. The largest nuclear power plant of the world is in:
- Canada
- Mexico
- Japan
- USA
Correct answer: 3. Japan
e. Good quality coals contain ____________ percentage of carbaon and _______ moisture content:
- Higher, High
- Higher, Low
- Lower, High
- Lower, Low
Correct answer: 2. Higher, Low
f. Chemical analysis of coal is done by:
- Proximate analysis test
- Ultimate analysis test
- CN Test
- All of these
Correct answer: 2. Ultimate analysis test
g. Solar panels convert solar radiations to _____________:
- AC
- DC
- Both are possible
- None
Correct answer: 2. DC
h. Rotating a turbine to face the wind is technically termed as:
- Coaking
- Catching
- Yawning
- Zipping
Correct answer: 3. Yawning
i. Generatlly number of blades on turbine are:
- Even
- Odd
- Any of these can work
- n + n – 2
Correct answer: 2. Odd
j. The turbine which is completely submerged in water:
- Impulse
- Reaction
- Both of these
- None of these
Correct answer: 2. Reaction turbine
Continue reading
- Electrical power generation MCQs Part 1
- Electrical power generation MCQs Part 2
- Electrical power generation MCQs Part 3
- Electrical power generation MCQs Part 4
- Electrical power generation MCQs Part 5
- Electrical power generation MCQs Part 6
- Electrical power generation MCQs Part 7
- Electrical power generation MCQs Part 8
- Electrical power generation MCQs Part 9
- Electrical power generation MCQs Part 10