Question 1

Which type of draught system is used in the locomotives?

Accepted Answer

A) natural draught system 
B) balanced draught system 
C) forced draught system 
D) induced steam draught system 
A) natural draught system 
B) balanced draught system 
C) forced draught system 
D) induced steam draught system

Question 2

What is the function of a flywheel?

Accepted Answer

A) to convert reciprocating motion of the piston into rotary motion 
B) to prevent fluctuation of speed 
C) to keep the engine speed uniform at all load conditions 
D) to convert rotary motion of the crankshaft into to and fro motion of the valve rod 
A) to convert reciprocating motion of the piston into rotary motion 
B) to prevent fluctuation of speed 
C) to keep the engine speed uniform at all load conditions 
D) to convert rotary motion of the crankshaft into to and fro motion of the valve rod

Question 3

When is artificial draught preferred?

Accepted Answer

A) when quick evacuation of flue gases is required 
B) when we choose large power plant systems 
C) when draught produced by chimney is not sufficient 
D) when there are many components inside the boiler 
A) when quick evacuation of flue gases is required 
B) when we choose large power plant systems 
C) when draught produced by chimney is not sufficient 
D) when there are many components inside the boiler

Question 4

The shell diameter of a Locomotive boiler is?

Accepted Answer

A) 1.5m 
B) 1m 
C) 2m 
D) 2.5m 
A) 1.5m 
B) 1m 
C) 2m 
D) 2.5m

Question 5

Which of the following statement is wrong?

Accepted Answer

A) water tube boilers are internally fired 
B) locomotive boiler is a water tube boiler 
C) la-mont boiler is a low pressure water tube boiler 
D) all of the mentioned 
A) water tube boilers are internally fired 
B) locomotive boiler is a water tube boiler 
C) la-mont boiler is a low pressure water tube boiler 
D) all of the mentioned

Which type of draught system is used in the locomotives?

What is the function of a flywheel?

When is artificial draught preferred?

The shell diameter of a Locomotive boiler is?

Which of the following statement is wrong?

Nozzles, Fountains, and Compressible Flow

Friction, Mach Number, and Boiler Operations

Boiler and Fuel

Turbines, Heat Exchangers, and Refrigeration Cycles

Refrigeration and Air Conditioning System Components and Processes

Cooling Systems and Nozzles in Engineering

Understanding Fluid Mechanics and Turbines

Boiler Types and Operations

Steam Boilers and Turbines: Types, Characteristics, and Applications

Understanding Steam Turbines: Ratios, Actions, and Factors

Steam Turbines and Power Cycles

Energy Recovery and Thermodynamics Processes

Condensers and Heat Transfer in Refrigeration and Air Conditioning Systems

Boiler Systems and Fluid Dynamics

Turbines, Cogeneration, Refrigeration, and Air Conditioning Systems

Filters

Exam 9: Boiler Technology and Operation: Salts, Features, Difficulties, and Draught Systems

Which type of draught system is used in the locomotives?

What is the function of a flywheel?

When is artificial draught preferred?

The shell diameter of a Locomotive boiler is?

Which of the following statement is wrong?

Nozzles, Fountains, and Compressible Flow

Friction, Mach Number, and Boiler Operations

Boiler and Fuel

Turbines, Heat Exchangers, and Refrigeration Cycles

Refrigeration and Air Conditioning System Components and Processes

Cooling Systems and Nozzles in Engineering

Understanding Fluid Mechanics and Turbines

Boiler Types and Operations

Steam Boilers and Turbines: Types, Characteristics, and Applications

Understanding Steam Turbines: Ratios, Actions, and Factors

Steam Turbines and Power Cycles

Energy Recovery and Thermodynamics Processes

Condensers and Heat Transfer in Refrigeration and Air Conditioning Systems

Boiler Systems and Fluid Dynamics

Turbines, Cogeneration, Refrigeration, and Air Conditioning Systems

Filters