What are the advantages of light alloy casting wheels?
[3 marks]Define the following terms: (i) Power steering (ii) Adjustable steering (iii) Collapsible steering (iv) Centre point steering.
[4 marks]What is hybrid vehicle? Explain the scope of development in Indian context.
[7 marks]What is the different safety provisions made in a modern car?
[3 marks]Explain the principle of a friction clutch.
[4 marks]Explain the single plate clutch with neat sketch.
[7 marks]Explain the working of conventional differential gear box with neat sketch.
[7 marks]What are the three active members of a planetary gear set?
[3 marks]What is the function of universal joints in power transmission?
[4 marks]Explain with neat sketch the working of a synchromesh type gear box used in automobiles.
[7 marks]Sketch arrangement of fully floating rear axle and identify various loads that it has to withstand.
[3 marks]Write about hybrid vehicle and concept of car.
[4 marks]Classify gear box? Explain working of constant mesh gear box with neat sketch.
[7 marks]With the neat sketch explain the working of a telescopic shock absorber.
[3 marks]Give detailed classification of automobile brakes.
[4 marks]Draw a neat sketch and compare a disc and drum brake.
[7 marks]Explain principles of suspension system.
[3 marks]Write note on (i) Helper spring (ii) Torsion bar.
[4 marks]What is Ackermann’s principle? Explain in detail.
[7 marks]What are the functions of following accessories? (i) Fuel gauge (ii) Windscreen wiper (iii) odometer.
[3 marks]Write down difference between Battery ignition system and Magneto ignition system.
[4 marks]Explain with neat sketch the working of power assisted break.
[7 marks]Discuss in brief difference between SI Engine and CI Engine.
[3 marks]Explain battery charging system.
[4 marks]Explain ABS with neat sketch.
[7 marks]