Free Printable Auto test-2

1.

Cells are connected in series in order to

a)

Increase the voltage rating

b)

increase the current rating

c)

increase the life of the cells

d)

none of above

2.

The capacity of a battery is expressed in terms of

a)

current rating

b)

voltage rating

c)

ampere hour rating

d)

none of the above

3.

Electrolyte used in a lead acid cell is

a)

NaOH

b)

only H₂SO₄

c)

only water

d)

dilute H₂SO₄

4.

The specific gravity of electrolyte is measured by

a)

manometer

b)

mechanical gauge

c)

hydrometer

d)

psychrometer

5.

A discharged lead-acid battery has on its plates

a)

PbS0₂

b)

Pb

c)

Pb₃P₄

d)

PbS0₄·

6.

The number of positive plates in a battery cell is

a)

one more than the negative plates

b)

one less than the negative plates

c)

two less than the negative plates

d)

two more than the negative plate

7.

The type of reflector used for automobile head lamp is

a)

spherical

b)

parabolic

c)

hyperbolic

d)

none of these.

8.

A two piece propeller shaft requires

a)

One universal joint

b)

A centre support bearing

c)

The shaft to be solid

d)

None of the above

9.

In two wheeler, clutch used is

a)

Single plate clutch

b)

cone clutch

c)

multi plate clutch

d)

electromagnetic clutch

10.

Most popular manual steering gear for cars today is

a)

rack and pinion type

b)

worm and wheel type

c)

cam and roller type

d)

worm and nut type.

11.

Cornering force divided by slip angle is called

a)

self-righting torque

b)

cornering power

c)

pneumatic trail

d)

castor trail.

12.

The include angle is the sum of the

a)

camber and caster

b)

caster and S.A.I

c)

camber and S.A.l.

d)

camber and toe-in.

13.

One purpose of a recirculating ball type steering gear is to reduce the

a)

operating friction

b)

operating cost

c)

toe-out during- turns

d)

number of parts

14.

The side force sustained by the wheel during cornering divided by the slip angle is called

a)

cornering force

b)

camber force

c)

cornering power

d)

none of these

15.

The function of master cylinder is

a)

to increase pressure equally in all cylinders

b)

to increase pressure unequally in all cylinders

c)

to decrease pressure unequally in all cylinders

d)

to decrease power equally in all cylinders

16.

Brake lining consists mainly of

a)

asbestos

b)

copper

c)

cast iron

d)

aluminium

17.

Brake fade means

a)

loss of pedal

b)

loss of friction

c)

loss of hydraulic fluid

d)

none of these

18.

The brake bleeding process removes from system

a)

air

b)

vacuum

c)

excess fluid

d)

excess pressure

19.

The brake efficiency of a new vehicle is about

a)

30 percent

b)

50 percent

c)

80 percent

d)

100 percent

20.

Another name for the steering link rod is

a)

track rod

b)

tie rod

c)

drag link

d)

pitman

Auto test-2

Total questions: 20

Worksheet time: 10mins

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