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CVR College of Engineering: B.Tech. III Year II

This document is an exam for an Automobile Engineering course, covering topics related to engines, fuel systems, cooling systems, ignition, and electrical systems. It contains two parts: Part A consists of 5 short answer questions worth 2 marks each. Part B contains 3 longer answer questions worth 10 marks each, asking students to explain engine reboring, air cleaners, air cooling systems and antifreeze solutions, magneto ignition systems, or Bendix drive mechanisms and automobile lighting systems with diagrams. The exam is out of a total of 40 marks and lasts 2 hours.

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610 views1 page

CVR College of Engineering: B.Tech. III Year II

This document is an exam for an Automobile Engineering course, covering topics related to engines, fuel systems, cooling systems, ignition, and electrical systems. It contains two parts: Part A consists of 5 short answer questions worth 2 marks each. Part B contains 3 longer answer questions worth 10 marks each, asking students to explain engine reboring, air cleaners, air cooling systems and antifreeze solutions, magneto ignition systems, or Bendix drive mechanisms and automobile lighting systems with diagrams. The exam is out of a total of 40 marks and lasts 2 hours.

Uploaded by

RambabuDara
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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CVR COLLEGE OF ENGINEERING

An UGC Autonomous Institution - Affiliated to JNTUH


B.Tech. III Year II Sem. – I MID Examinations, Jan, 2017

Subject: Automobile Engineering (Professional Elective-I)


Branch: Mechanical

Date: 01.02.2018 Time: 2 hours Max. Marks: 40 M

PART – A

Answer ALL questions 5x2 = 10 M

1. What is turbo charging? (CO1)


2. Draw a neat sketch of Mechanical Pump in petrol fuel supply system.(CO1)
3. What is the function of thermostat? Draw the sketch of Bellows type thermostat(CO2)
4. What is the function of condenser in ignition circuit? (CO2)
5. What is the function of alternator in automobile electrical system? (CO3)

PART – B

Answer ALL questions 3x10= 30M

6. Explain briefly Engine re-boring (CO1)


[OR]
7. Explain the working of different air cleaners in petrol fuel supply system (CO1)
8. (a) Explain air cooling systems. What are the advantages and disadvantages of air
cooling system. (CO2) [7 M]
(b) What are antifreeze solutions? Give at least three examples. (CO2) [3M]
[OR]
9. Explain the working with neat sketch of rotating armature type magneto ignition
system. (CO2)
10. Explain the working of Bendix drive mechanism (CO3)
[OR]
11. Explain the lighting system of automobile with a neat circuit diagram. (CO3)

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