WBUT Question Paper 2013 of AUTOMOTIVE ELECTRICAL SYSTEMS & ELECTRONICS (CS/B.Tech(AUE-OLD)/SEM-6/AUE-601/2013)

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CS/B.Tech(AUE-OLD)/SEM-6/AUE-601/2013

2013

AUTOMOTIVE ELECTRICAL SYSTEM &

ELECTRONICS

Time Allotted : 3 Hours                                                     Full Marks : 70

The figures in the margin indicate full marks.

Candidates are required to give their answers in their own words

as far as practicable.

GROUP – A

( Multiple Choice Type Questions )

1. Choose the correct alternatives for the following :

10X1 = 10

i) Important part of the Head Light Reflector is

a) Principal axis

b) Pole

c) Focal point

d) Focal length.

ii) Working principle of Electronic Ignition System based

on

a) triggering of SCR

b) movement of Fly Wheel

c) discharging of Capacitor

d) charging Capacitor.

iii) Engine overheating can be due to

a) Late ignition timing

b) Early ignition timing

c) Low battery

d) Hgih voltage setting.

iv) The Horn has

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