A:-Diesel knock
B:-Detonation
C:-Both (1) and (2)
D:-Controlled combustion
Correct Answer:- Option-A
Question88:-Which one of the following is not a part of cover assembly in a clutch?
A:-Pressure plate
B:-Release lever
C:-Release bearing
D:-Springs
Correct Answer:- Option-C
Question89:-Free wheel unit in the transmission are provided with dog clutch to
A:-Lock free wheel
B:-Engage free wheel
C:-Disengage free wheel
D:-None of these
Correct Answer:- Option-A
Question90:-Critical whirling speed of a propeller shaft can be increased by
A:-Decreasing diameter
B:-Increasing length
C:-Both (3) 2೧6 (2)
D:-Decreasing length
Correct Answer:- Option-D
Question91:-Which member of a torque converter is also known as reactor?
A:-Lock up clutch
B:-Stator
C:-Impeller
D:-Turbine
Correct Answer:- Option-B
Question92:-Front wheel drive cars are usually employed with type independent suspension to provide maximum
room in the engine compartment.
A:-Vertical guide
B:-Trailing link
C:-Mac Pherson strut
D:-Wish bone
Correct Answer:- Option-C
Question93:-The effect of positive scrub radius on the road wheels are
A:-Toe-in
B:-Toe-out
C:-Pull to one side
D:-Wobble
Correct Answer:- Option-B
Question94:-Glow plugs are fitted an engine with
A:-Pre combustion chamber
B:-Turbulent chamber
C:-Both (3) 2೧6 (2)
D:-Open combustion chamber
Correct Answer:- Option-A
Question95:-The main disadvantage of lower aspect ratio
A:-More tire wear
B:-Less comering power
C:-High speed shimmy
D:-Uncomfortable ride
Correct Answer:- Option-D
Question96:-Contact breaker point of a 6 cylinder 4 stroke engine operating at 3000 RPM will make and break for
times in a minute.
A:-3000
B:-6000
C:-9000