B.TECH - Semester 8 automobile engineering Question Paper 2008 (may)
Practice authentic previous year university questions for better exam preparation.
Sample Questions
- (b) With the help of a neat sketch the constructional features and working of Rack and Pinion steering mechanism.
- (a) Explain the pollution control technologies used in modern automobiles?
- What is a Bendix drive? How it works?
- Which are the desirable properties of a good lubricant? List out advantages of solid lubricants over liquid lubricants.
- What are the functions of the following engine components? (a) Piston
- What are the functions of the following engine components? (b) Piston rings
- What are the functions of the following engine components? (c) Cylinder head
- What is the working principal of a centrifugal clutch?
- What is Hook's slip joints? How it works?
- What are semi floating and full floating rear axles?
- What is a power brake? What is the function of master cylinder in a brake system?
- What is a mono cock body? List out its advantages over other types of bodies?
- What is caster, camber, king pin inclination and toe-in and toe out?
- List out various methods for charge stratification. ( $10 \times 4=40$ Marks)
- (a) Explain the physical anatomy of a passenger car.
- (b) With the help of a neat sketch explain the working of a pressurized lubrication system.
- (c) Explain Magneto ignition system with a neat sketch.
- (a) Explain MPFI and CRDI system the working of with a neat figure.
- (b) Explain with the help of a neat sketch splash lubrication system.
- (a) With the help of a neat sketch, explain the working of magnetic and diaphragm clutch.
- (b) What is semi automatic pre selector gear box? How Hobbs and smith transmission system work? Or
- (a) Explain in detail the working of synchromesh gear box with a neat figure.
- (b) Explain the working epicyclic gear box (Automatic).
- (a) Explain with the help of a neat sketch the working and constructional features of internal expanding brake.
- (b) Explain about the Air condition system in Automobiles with the help of a block diagram. ( $3 \times 20=60$ Marks)