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Worksheets

General Knowledge Part 1

Total questions: 35

Worksheet time: 13mins

Name
Class
Date
1.

Normal adult dogs have how many teeth?

a)

28

b)

42

c)

33

d)

38

2.

What is the most common training command taught to dogs?

a)

Stay

b)

Sit

c)

Jump

d)

Play Dead

3.

Choose the word which is different from the rest.

a)

Chicken

b)

Snake

c)

Swan

d)

Crocodile

4.

Choose the word which is different from the rest.

a)

Potassium

b)

Silicon

c)

Zirconium

d)

Gallium

e)

Germanium

5.

Our sir teaches Mathematics . . . . . . English

a)

across

b)

besides

c)

beside

d)

both

6.

Our country is spiritual country, theirs . . . . . . religious.

a)

are

b)

is

c)

have

d)

also

7.

Insect : Disease :: War : ?

a)

Defeat

b)

Army

c)

Destruction

d)

Arsenal

8.

Float : Sink :: Boat : ?

a)

Ship

b)

War

c)

Submarine

d)

Missile

9.

In any A.C. circuit always

a)

Reactive power is more than actual power

b)

Apparent power is more than actual power

c)

Reactive power is more than apparent power

d)

Actual power is more than reactive power

10.

While comparing magnetic and electric circuits, the flux of magnetic circuit is compared with which parameter of electrical circuit?

a)

E.M.F.

b)

Current

c)

Current density

d)

Conductivity

11.

A UJT has ___________.

a)

Two pn junctions

b)

One pn junction

c)

Three pn junctions

d)

None of the above

12.

The inductance of a coil can be increased by

a)

Increasing core length

b)

Decreasing the number of turns

c)

Decreasing the diameter of the former

d)

Choosing core material having high relative permeability

13.

Power factor of an electrical circuit is equal to

a)

R/Z

b)

Cosine of phase angle difference between current and voltage

c)

Ratio of useful current to total current Iw/I

d)

All of the above

e)

None of the Above

14.

How much current is produced by a voltage of 18 kV across a 15 kΩ resistance?

a)

1.2 A

b)

12 A

c)

120 mA

d)

12 mA

15.

The ampere is the unit of resistance.

a)

True

b)

False

16.

The iron and steel industries of which of the following countries are almost fully dependent on imported raw materials?

a)

Britain

b)

Japan

c)

Philippines

d)

Germany

17.

The United Nations Conference on Trade and Development (UNCTAD) is located at which of the following places?

a)

Geneva

b)

Rome

c)

Paris

d)

Vienna

18.

'OS' computer abbreviation usually means ?

a)

Order of Significance

b)

Open Software

c)

Operating System

d)

Optical Sensor

19.

Electric bulb filament is made of

a)

Copper

b)

Aluminum

c)

Lead

d)

Tungsten

20.

Brass gets discoloured in air because of the presence of which of the following gases in air?

a)

Hydrogen Sulphide

b)

Oxygen

c)

Carbon dioxide

d)

Nitrogen

21.

Which of the following is a non metal that remains liquid at room temperature?

a)

Phosphorous

b)

Bromine

c)

Chlorine

d)

Helium

22.

Which of the following is used in pencils?

a)

Graphite

b)

Silicon

c)

Charcoal

d)

Phosphorous

23.

The first hand glider was designed by?

a)

Jollibee

b)

Francis Rogallo

c)

The Wright brothers

d)

Leonardo Da Vinci

24.

Which country won the Cricket World Cup in 1999?

a)

England

b)

South Africa

c)

Australia

d)

China

25.

Ordinary table salt is sodium chloride. What is baking soda?

a)

Potassium chloride

b)

Potassium carbonate

c)

Potassium hydroxide

d)

Sodium bicarbonate

26.

Ozone hole refers to

a)

hole in ozone layer

b)

decrease in the ozone layer in troposphere

c)

decrease in thickness of ozone layer in stratosphere

d)

increase in the thickness of ozone layer in troposphere

27.

Plants receive their nutrients mainly from

a)

chlorophyll

b)

atmosphere

c)

light

d)

soil

28.

Who is the father of Geometry?

a)

Aristotle

b)

Euclid

c)

Pythagoras

d)

Kepler

29.

Ben kingsley is associated with which of the following fields?

a)

Politics

b)

Social Service

c)

Sports

d)

Motion Pictures

30.

Pa(Pascal) is the unit for

a)

Thrust

b)

Pressure

c)

Frequency

d)

Conductivity

31.

Metals are good conductors of electricity because:

a)

They contain free electrons.

b)

The atoms are lightly packed.

c)

The atoms are lightly packed.

d)

All of the Above.

e)

None of the Abobe

32.

Pick out the scalar quantity

a)

Force

b)

Pressure

c)

Velocity

d)

Acceleration

33.

Rectifiers are used to convert:

a)

Direct current to Alternating current

b)

Alternating current to Direct current

c)

High voltage to low voltage

d)

Low voltage to high voltage

34.

Out of the following, which is not emitted by radioactive substance?

a)

Electrons

b)

Electromagnetic radiations

c)

Alpha particles

d)

Neutrons

35.

Which of the following terms is not used in the field of physics?

a)

Latent heat

b)

Nuclear fusion

c)

Refractive index

d)

Stock value