Automotive Engine Design Experienced Online Exam Quiz
Automotive Engine Design Experienced GK Quiz. Question and Answers related to Automotive Engine Design Experienced. MCQ (Multiple Choice Questions with answers about Automotive Engine Design Experienced
What is the face angle range for a poppet valve?
Options
A : 20° to 50°
B : 35° to 60°
C : 30° to 45°
D : 40° to 55°
What is the small space between the head and the face is known as?
Options
A : Blank
B : Space
C : Stem
D : Margin
Which material is used in the Inlet valves?
Options
A : Chromium-vanadium steel
B : Nickel-Chromium steel
C : Silicon-Chromium steel
D : Hardened steel
What does the poppet valve consisting of a disk known as?
Options
A : Face
B : Stem
C : Head
D : Shank
Which material is used Exhaust valves?
Options
A : Hardened steel
B : Silicon-Chromium steel
C : Nickel-Chromium steel
D : Chromium-vanadium steel
Which part of the valve is a conical surface that comes in contact with a valve seat?
Options
A : Head
B : Face
C : Stem
D : shank
By which process valves are strengthened?
Options
A : Heat-treated
B : Both heat treated and surface hardening
C : Surface hardening
D : Quenching
What is the small conical surface of the valve results in which property?
Options
A : Self-centering
B : Increase in weight
C : Hardness
D : Strength
In heavy-duty engines, which material is used in the valves?
Options
A : Silicon-Chromium steel
B : Nickel-Chromium steel
C : Chromium-vanadium steel
D : Hardened steel
Which are the two types of valves?
Options
A : Sleeve and tapper valve
B : Mushroom and ball valve
C : Tapper and ball valve
D : Mushroom and sleeve valves
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