Electrical Power Generation MCQs Part 4
Electrical Power Generation MCQs Part 4
Contents
- 1 The turbine which is recommended for extremely low heads
- 2 The basic purpose of precipitator in a steam power station is to
- 3 Travelling gate is
- 4 The closely related term which explains the flow in the Deriaz turbines
- 5 The hydrograph is a plot between
- 6 The pump storage power plant is designed to fulfill the demand for
- 7 A high head power plant uses
- 8 The hydro turbine which turns at lowest RPM
- 9 The engine which does not contain a spark plug
- 10 Lubrication is done to
The turbine which is recommended for extremely low heads
a. The turbine which is recommended for extremely low heads:
- Kaplan turbine
- Pelton turbine
- Any impulse turbine
- Bulb turbine
Correct answer: 4. Bulb turbine
The basic purpose of precipitator in a steam power station is to
b. The basic purpose of precipitator in a steam power station is to:
- Raise the temperature of superheater
- Collect dust
- Both of these
- None of these
Correct answer: 2. Collect dust
Travelling gate is
c. Travelling gate is:
- A type of stocker
- Used to control the flow of water in the dam
- A used in ball mills
- Used in boilers for feeding water
Correct answer: 1. A type of stocker
d. The closely related term which explains the flow in the Deriaz turbines:
- Axial
- Diagnol
- Tangential
- None of these
Correct answer: 2. Diagnol
The hydrograph is a plot between
e. The hydrograph is a plot between:
- Discharge and percentage of time
- Discharge and flow time
- Cumulative flow and time
- None of these
Correct answer: 2. Discharge and flow time
The pump storage power plant is designed to fulfill the demand for
f. The pump storage power plant is designed to fulfill the demand for:
- Baseload hours
- Peak load hours
- Both of these
- None of these
Correct answer: 2. Peak load hours
A high head power plant uses
g. A high head power plant uses:
- Francis
- Kaplan
- Propeller
- Pelton
Correct answer: 4. Pelton
The hydro turbine which turns at lowest RPM
h. The hydro turbine which turns at lowest RPM:
- Francis
- Kaplan
- Propeller
- Pelton
Correct answer: 4. Pelton
The engine which does not contain a spark plug
i. The engine which does not contain a spark plug:
- Petrol engine
- Diesel Engine
- 4 Stroke Engine
- 2 Stroke Engine
Correct answer: 2. Diesel engine
Lubrication is done to
j. Lubrication is done to:
- Reduce wear and tear
- Reduce losses due to friction
- To improve efficiency
- All of these
Correct answer: 4. All of these
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
