29-10-2014, 08:59 AM
Question Paper Code : 11082
BE./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2012.
Fourth Semester
Automobile Engineering
AT 2252/112402/AT 43/AT 1252/10122 AU 407/080190010 — AUTOMOTIVE CHASSIS
(Regulation 2008)
Time : Three hours
Maximum : 100 marks
Answer ALL questions.
PART A — (10 x 2 = 20 marks)
1.What is over-steering and under-steering?
2.What are the types of stub axles ?
3.What is the function of stabilizer rod in a vehicle'?
4.Why torque tubes are mote effective than solid rods in transmitting power?
5.Compare spoke wheel with disc wheel.
6.Sketch and name the parts in three-quarter floating axles.
7.What are the advantages of suspension system?
8.Compare rigid axles suspension with independent suspension.
9.Define braking efficiency.
10.What are the disadvantage of hydraulic braking system?
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