Question
a.
mixes fuel with air
b.
promotes combustion by creating a swirling movement in the air-fuel mixture
c.
returns blow-by gases from the crankcase to the intake system
d.
feeds blow-by gases to the exhaust manifold
Posted under Mechanical Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. The function of positive crankcase ventilation (PCV) system is that it
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. The two kinds of piston rings are
View solution
Q. The purpose of a thermostat in an engine cooling system is to
View solution
Q. The basic characteristics of a brake fluid is
View solution
Q. The petrol engine works on
View solution
Q. The gradient resistance to a vehicle having a mass of 980 kg moving on an incline of 10° is
View solution
Q. The reconditioning process used to give cylinder bore surfaces a cross-hatch pattern, is known as
View solution
Q. The maximum torque multiplication ratio in a torque converter is about
View solution
Q. The sequence in which the force is transmitted through a brake system when the brake pedal is depressed is
View solution
Q. The composition of the electrolyte in a fully charged battery is that
View solution
Q. The basic purpose of a four wheel drive (4WD) system is that it
View solution
Q. The heat transfer from coolant to air in the radiator of an automobile engine takes place by
View solution
Q. The self ignition temperature of Diesel as compared to petrol is
View solution
Q. With the increase of battery temperature, the specific gravity of electrolyte
View solution
Q. The process of supplying the intake air to the engine cylinder at a pressure greater than the pressure of the surrounding atmosphere is known as
View solution
Q. In aluminium cylinder blocks, the cylinder liners are made of
View solution
Q. The purpose of a balancer shaft is to
View solution
Q. A basic difference between the spark ignition engine and the Diesel engine is that the
View solution
Q. The cam shaft in an engine is always mounted
View solution
Q. Caster is a
View solution
Q. A front stabilizer bar is used to
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Mechanical Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!