Online Mechanical Engineering Test - Steam Boilers and Engines Test
- This is a FREE online test. Beware of scammers who ask for money to attend this test.
- Total number of questions: 20.
- Time allotted: 30 minutes.
- Each question carries 1 mark; there are no negative marks.
- DO NOT refresh the page.
- All the best!
Marks : 2/20
Total number of questions
Number of answered questions
Number of unanswered questions
Test Review : View answers and explanation for this test.
Fire tube boilers are
The fire tubes in a Scotch marine boiler are
Which of the following boiler is best suited to meet the fluctuating demand of steam ?
Which of the following statement is correct ?
A safety valve mainly used with locomotive and marine boilers is
Cut-off governing of steam engines is a method of controlling the engine output by varying
A compound steam engine requires a heavier flywheel than simple steam engines.
Cut-off governing as compared to throttle governing is
Blow off cock in a boiler is used to
A device used in a boiler to control the flow of steam from the boiler to the main pipe and to shut off the steam completely when required, is known as
The amount of water evaporated or steam produced in kg per kg of fuel burnt is termed as evaporative capacity of a boiler.
The function of an eccentric is to provide __________ motion to the slide valve.
The clearance in the engine cylinder
When the circulation of water, in a boiler, is by convection currents which are set up during the heating of water, then the boiler is known as
Which of the following are boiler accessories ?
The amount of water evaporated in kg per kg of fuel burnt is called
The draught (in mm of water), for maximum discharge of flue gases through the chimney, is given by (where H = Height ot the chimney in metres, and T1 = Absolute temperature of air outside the chimney in K)
Water tube boilers are
The function of a piston in a steam engine is
In a Woolf type compound engine, the high pressure and low pressure cylinders
*** END OF THE TEST ***
Time Left: 00:29:56
Post your test result / feedback here: