Automobile Engineering MCQ Quiz Questions
1- Wheel alignment refers to the positioning of the front wheels and steering mechanism that gives the vehicle
(A) directional stability
(B) promotes ease of steering
(C) reduces tyre wear to a minimum
(D) all of the above
2- The tilting out of the front wheels from the vertical, when viewed from the front of the vehicle is called
(A) negative camber
(B) negative caster
(C) positive camber
(D) positive caster
3- When the vehicle will try to move away from its normal direction of motion and therefore to keep it on the right path, little more steering is required than theoretically needed. This condition is called _______.
(A) oversteer
(B) understeer
(C) pitching
(D) rolling
4- Which of the following is/are type/s of independent suspension?
(A) Wishbone arm system
(B) Trailing link system
(C) Sliding pillar system
(D) All of the above
5- For the leaf springs used in suspension, flexible connection at one end is provided by _______.
(A) shackle
(B) clamp plate
(C) U-bolt
(D) straps
6- The power produced inside the cylinder of an IC engine is known as
(A) break power
(B) indicated power
(C) frictional power
(D) none of the above
7- The process of supplying the intake air to the engine cylinder at a density greater than the density of the surrounding atmosphere is known as
(A) supercharging
(B) scavenging
(C) polymerization
(D) detonation
8- In petrol engine suction consists of
(A) air only
(B) a mixture of air and fuel
(C) fuel only
(D) none of the above
9- Anti-knock characteristics of alcohol when compared to gasoline is
(A) higher
(B) lower
(C) equal
(D) none of the above
10- For CI engine fuels most preferred are
(A) Naphthenes
(B) paraffins
(C) olefins
(D) aromatics
11- Small amount of gasoline is often added to alcohol fuel to
(A) reduce the emission
(B) increase the power output
(C) increase the efficiency
(D) improve cold weather starting
ANSWERS:
1-(D), 2-(C), 3-(B), 4-(D), 5-(A), 6-(B), 7-(A), 8-(B), 9-(A), 10-(B), 11-(D)