Multiple Choice
Supercharging is the process of
A) supplying the intake of an engine with air at a density greater than the density of the surrounding atmosphere
B) providing forced cooling air
C) injecting excess fuel for raising more load
D) supplying compressed air to remove combustion products fully
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Cooling after compression is necessary to<br>A)increase the
Q4: Which of the following statement is wrong?<br>A)retarded
Q5: Pick up the false statement<br>A)Thermal efficiency of
Q6: The output of a diesel engine can
Q7: Battery ignition system<br>A)occupies more space<br>B)has more maintenance
Q9: Types of supercharger are<br>A)reciprocating type<br>B)gear type<br>C)centrifugal type<br>D)none
Q10: Ignition timing is adjusted by<br>A)tachometer<br>B)stroboscopic light<br>C)stop watch<br>D)accurate
Q11: Method of governing used in petrol engine
Q12: Supercharging is normally done in<br>A)racing cars<br>B)marine engines<br>C)automotive
Q13: Supercharging air compressor is driven by<br>A)exhaust gas