SECTION-2

 


AUTOMOBILE ENGINEERING OBJECTIVE/ MULTIPLE CHOICE QUESTIONS

 


Most Most Important Automobile Engineering MCQ  PDF Download


Q76. The primary purpose of a ring expander is to

(a) make up for cylinder wear

(b) increase static ring tension

(c) decrease dynamic ring tension

(d) reduce ring vibrations

 

Ans: (a) make up for cylinder wear

 


Q77. The counterweights on a crankshaft are located opposite the

(a) main bearings             (b) big-end hearings

(c) small-end bearings      (d) vibration damper

 

Ans:(b) big-end hearings

 


Q78. The material used for inlet valve is usually

(a) silico-chrome steel

(b) austinic steel

(c) precipitation-hardening steel

(d) nimonic alloy

 

Ans: (a) silico-chrome steel

 


Q79. How many times in a minute does each valve on a four stroke engine running at 2000 RPM open and close?

(a) 1000                                   (b) 2000

(c) 4000                                   (d) 6000

 

Ans: (a) 1000

 


Q80. The push rod is located between the

(a) valve and valve spring

(b) valve and rocker arm

(c) tappet and rocker arm

(d) none of these

 

Ans: (c) tappet and rocker arm

 


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Each section contains maximum 80 Questions. To practice more questions visit other sections.
 
Automobile Engineering- Section-1
 
Automobile Engineering- Section-2
 
Automobile Engineering- Section-3
 
Automobile Engineering- Section-4
 
Automobile Engineering- Section-5
 
Automobile Engineering- Section-6

 


Most Most Important Automobile Engineering MCQ  PDF Download

 


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STRENGTH OF MATERIAL MCQ
POWER PLANT ENGINEERING MCQ
ENGINEERING MECHANICS MCQ
MACHINE DESIGN MCQ
THEORY OF MACHINE MCQ
ENGINEERING MATERIAL MCQ
MANUFACTURING AND PRODUCTION TECHNOLOGY MCQ
INDUSTRIAL ENGINEERING & PRODUCTION MANAGEMENT MCQ
AUTOMOBILE ENGINEERING MCQ
INTERNAL COMBUSTION ENGINES MCQ
STEAM BOILERS, ENGINES, NOZZLES AND TURBINE MCQ

 


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THERMODYNAMICS MCQ PDF DOWNLOAD Free
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