Automobile Engineering | Third year Diploma in Mechanical Engineering | As per SBTE Bihar

 1. State the necessity of transmission system in automobile.

2. Classify automobiles on the basis of any four criteria with example of each.

3. Define the following terms with the help of simple sketch: (i) Camber (ii) King pin inclination

4. Draw neat labelled layout of air brake system.

5. Enlist various types of vehicle layout and explain with neat sketch front engine rear wheel drive layout.

6. Explain with neat sketch construction and working of overdrive.

7. Explain with sketch working of four stroke petrol engine power plant.

8. Explain with neat sketch working of constant mesh gear box.

9. Explain with neat sketch working of differential.

10. State the different types of rear axle. Explain construction details of any one of them.

11. State the functions of clutch. Explain with neat sketch working of single plate clutch(diaphragm type) .

12. Explain with neat sketch hydraulic breaking system. Also state any two advantages and disadvantages of hydraulic brake system.

13. Explain with neat sketch construction and working of rack and pinion steering gear box.

14. Define wheel alignment and wheel balancing.

15. Explain Mac-Pherson type suspension system with neat sketch.

16. Explain wire harness and state any four color codes used in wiring system.

17. Explain working of battery ignition system with neat sketch.

18. Sketch the layout of an air conditioning system for a car and explain its working.

19. State and explain air conditioning parameters for human comfort.

20. Describe with neat sketch working of alternator

21. Explain with neat sketch spoke wheel.

22. Differentiate between radial ply and cross ply tyres.

23. Explain the importance of an aerodynamic shape of car body.

24. Draw the general layout of an automobile chasis and label the component

25. Explain with neat sketch construction and working of starting motor.

26. Sketch a cut section showing construction of battery. Label the components and state their function.

27. Explain with neat sketch construction and working of telescopic shock absorber.