WorksheetsAuto trivia 4.4
Total questions: 10
Worksheet time: 2mins
In which year was the first exhaust invneted?
1885
1897
1887
1892
To which part a tailpipe carries the exhaust gas to the rear side near wheels?
Valve
Header
Manifold
Muffler
Exhaust pipes of engines are covered with insulating materials in order to
Keep the exhaust pipe warm
Increase engine efficiency
Reduce Heat transfer
Conserve heat
The impellar type exhaust has
One spindle
Two spindles
Three spindles
Four spindles
Exhaust gas recirculation has the disadvantage of
Decreasing thermal efficiency
Increasing HC emission
Both a and b
None of the above
Name the drive of the impellar type exhauster
Auxillary drive shaft
Electric motor drive
Exhaust gas pressure
None of the above
What is the reason for the decrease in volume efficiency in the exhaust system?
Low noise
High temperature
Excessive back pressure
Lack of air pressure
In which year was the first exhaust purifiction device installed in passenger cars?
1963
1965
1953
1948
Leaking joints in the exhaust system are not spotted by
noise emitted from the joints
smoke emitted around the joints
sooty deposits from the joints
oil deposits from the joints
Which of the mentioned below is not a type of muffler?
Baffle type
Resonance type
Light type
Absorber type
