KSEAB II PU Automobile Model Question Paper 2025 Karnataka

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KSEAB II PU Automobile Model Question Paper 2025 Karnataka

Organisation : Karnataka School Examination & Assessment Board (KSEAB)
Class Name : II PU
Subject : Automobile
Download : Model Question Paper 2025
Website : https://dpue-exam.karnataka.gov.in/ModelQp2025/frmkmpdamodelpapers

KSEAB II PU Automobile Model Question Paper

I. Choose the correct answer :

Related / Similar Question Paper : KSEAB II PU Retail Model Question Paper 2025

1. Mechanic use___________________ to find for any defect in a vehicle
a) Job Card
b) Identity Card
c) Bill
d) Service Manual

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2. Most automobile engine piston has______________________ rings
a) Three
b) Four
c) Two
d) Six

3. Full form of ECM_____________________________
a) Engine Control Management
b) Engine capacity Module
c) Engine Capacity Management
d) Engine Control Module

4. The propeller shaft is mounted between ________________ and _________________
a) Engine and Differential
b) Engine and Gear Box
c) Gear Box and Differential
d) Clutch and Gear Box

5. A vehicle wheel rotates at____________________ speeds, especially when turning
a) Regular
b) Constant
c) Variable
d) Different

6. Most of the suspension parts are made of _______________materials to minimize shock.
a) Rubber
b) Plastic
c) Fibre
d) Metal

7. Suspension system has damper with________________________
a) Shackle
b) Centre Bolt
c) Spring
d) Steering Linkage

8. Blue cables are used for __________________
a) Generator Circuit
b) Battery Circuit
c) Ignition Circuit
d) Earth Circuit

9. The fuses are generally installed in a central______________
a) Battery
b) Fuse Box
c) Regulator
d) Alternator

10. The ________________ is the heart of the automobile electrical system.
a) Battery
b) Conductor
c) Jumper
d) Fuse

II. Answer the following question (Answer any Ten):
11. What do you understand by ‘Service Manual’? Write the importance of service manual.
12. Classify the valve mechanism.
13. How many types of rings are used in piston? Mention the names of rings.
14. Write the importance of throttle body.
15. What is the function of clutch in a vehicle?
16. How many types of automatic transmission are used in a vehicle? Classify
17. What is the purpose of using propeller shaft or drive shaft in the vehicle.
18. Define ‘Shackle’.
19. Classify the different types of steering box are used in automobile vehicle.
20. Why is suspension required in a vehicle?
21. Show the symbol form of LED.
22. Write the importance of yellow cables.
23. What is the use of multimeter in auto electrical system?

III. Answer the following question (Answer any Six):
24. List the contents of a vehicle service manual.
25. Write the differentiate between Overhead valve mechanism and Overhead cam mechanism.
26. What are the main components of fuel supply system?
27. Make a list of functions of differential in a vehicle.
28. Discus the procedure for removing clutch assembly from the engine.
29. Why the life of shock absorber is affected? List the reasons.
30. What are functions of steering linkage?
31. Explain the wiring harness.
32. Name different types of fuses and explain any one.
33. Draw a circuit diagram of principles of electrical speedometer.

IV. Answer the following question (Answer any Two):
34. What are the causes and remedies for faulty cooling system?
35. Describe the procedure for inspection of steering linkage of a vehicle.
36. Write various precautions to be observed while handling lead acid battery.
37. Draw the neat diagram of electric fuel pump (Diaphragm Type).