Physics 10 Past Papers 2018 MCQs Tests

Federal Board, FBISE Physics 10 MCQs Tests of 2018 Past Papers are available on this page. There are three Physics papers conducted in 2018, the one is taken within Pakistan and the second paper is an overseas paper and the third one is Supplemanetary Paper. MCQs Tests for both papers are given below. Chapter-wise MCQs Tests of Physics 10 are available HERE.

Past Paper 2018 (Local)
Practice MCQs Test

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9

Class 10 Physics
Past Paper 2018 (Local)
Practice MCQs Test

1 / 11

The intensity level of mosquito buzzing is:

40 dB

30 dB

20 dB

10 dB

2 / 11

If radius of curvature is 10 cm then focal length of convex lens is:

2.5 cm

10 cm

20 cm

5 cm

3 / 11

The sound energy passing per unit area per second is called:

Intensity of sound

Frequency

Pitch of sound

Loudness

4 / 11

Which is the correct order of radiations for penetrating ability?

{ P }_{ \beta }<{ P }_{ \alpha }<{ P }_{ \gamma }

{ P }_{ \gamma }\le { P }_{ \beta }\le { P }_{ \alpha }

{ P }_{ \alpha }>{ P }_{ \beta }>{ P }_{ \gamma }

{ P }_{ \alpha }<{ P }_{ \beta }<{ P }_{ \gamma }

5 / 11

What is the frequency of second pendulum?

2 Hz

1.5 Hz

1 Hz

0.5 Hz

6 / 11

In Burglar alarm, the Light Dependent Resistance (LDR) acts as a/an:

ON switch

OR gate

OFF switch

AND gate

7 / 11

If we double the distance between two point charges then coulomb’s force will:

Increase 4 times

Increase 2 times

Decrease 4 times

Decrease 2 times

8 / 11

If the mass of bob of a pendulum is increased by a factor of ‘2’ then the period of pendulum motion will:

Increase a factor of ‘2’

Increase a factor of \sqrt { 2 }

Remains same

Increase a factor of ‘4’

9 / 11

The unit of power of lens is:

Dioptre

Watt

Joule

Js^-2

10 / 11

1 pF = ?

{ 10 }^{ -12 }F

{ 10 }^{ 12 }F

{ 10 }^{ 9 }F

{ 10 }^{ -9 }F

11 / 11

The electrical power is given by:

P = \frac { { V }^{ 2 } }{ { R }^{ 2 } }

P = { I }^{ 2 }{ R }^{ 2 }

P = VIt

P = VI

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Past Paper 2018 (Overseas)
Practice MCQs Test

/12

5

Class 10 Physics
Past Paper 2018 (Overseas)
Practice MCQs Test

1 / 12

Which of the following equations is correct for magnification?

\frac { q }{ p }

\frac { { q }^{ 2 } }{ { p }^{ 2 } }

\frac { { h }_{ o } }{ { h }_{ i } }

\frac { { h }_{ o }^{ 2 } }{ { h }_{ i }^{ 2 } }

2 / 12

What is the size of Nucleus?

10^-14 m

10^-22 m

10^-10 m

10^-18 m

3 / 12

Kilowatt hour is a unit of:

Current

Power

Resistance

Energy

4 / 12

The SI unit of intensity of sound is:

{ js }^{ -2 }{ m }^{ -2 }

{ Wm }^{ -3 }

{ js }^{ -1 }{ m }^{ -2 }

Wm

5 / 12

What is the displacement of an object in simple harmonic motion when K.E=P.E?

x = { x }_{ o }

x = \frac { { x }_{ o }^{ 2 } }{ 3 }

x = \frac { { x }_{ o } }{ 4 }

x = \frac { { x }_{ o } }{ \sqrt { 2 } }

6 / 12

Which of the following is NOT processing?

Arranging

Calculating

Manipulating

Gathering

7 / 12

The critical angle of water will be:

38.8°

28.8°

18.8°

48.8°

8 / 12

How long does it take a current of 10 mA to deliver 30 C of charge?

300 s

3000 s

3 s

30 s

9 / 12

1 eV is equal to:

1.6 x 10¹⁹ J

1.6 x 10^-9 J

1.6 x 10⁹ J

1.6 x 10^-19 J

10 / 12

If the time period of simple pendulum is one second, then its length on earth will be:

0.25 m

3.25 m

2.25 m

1.25 m

11 / 12

If 5 joule of work is needed to shift the 10 coulomb charge from one place to another place then the potential between the plates will be:

5 volt

0.5 volt

2 volt

10 volt

12 / 12

Loudness of sound depends upon:

Frequency

Amplitude

Time period

Wavelength

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Past Paper 2018 (Supp)
Practice MCQs Test

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5

Class 10 Physics
Past Paper 2018 Supp
Practice MCQs Test

1 / 12

The SI unit of electric potential difference is:

volt

ampere

coulomb

joule

2 / 12

AND gate can be formed using two:

NOT gates

OR gates

NAND gates

NOR gates

3 / 12

The characteristics of sound by which a loud and a faint sound can be distinguished is:

Intensity of sound

Quality of sound

Loudness of sound

Pitch of sound

4 / 12

Kilowatt-hour is a large unit to measure:

Electric flux

Electric potential

Electric field intensity

Electric energy

5 / 12

The turn ratio of a transformer is 10. It means:

V_{ S }=\frac { { V }_{ p } }{ 10 }

N_{ S }=10{ N }_{ p }

l_{ S }=\frac { 10 }{ { l }_{ p } }

N_{ S }=\frac { { N }_{ p } }{ 10 }

6 / 12

If X=A.B, then ‘X’ is ‘1’, when:

A is ‘1’ and B is ‘0’

A or B are ‘0’

A and B are ‘1’

A is ‘0’ and B is ‘1’

7 / 12

The focal length of a convex lens of power
5 D is ______ cm.

20

5

10

50

8 / 12

For the diagnosis of brain tumor _______ is used.

Carbon-14

Phosphorus-32

Cobalt-60

Iodine-131

9 / 12

Approximate speed of sound in distilled water at 25 °C is:

1298 { ms }^{ -1 }

1198 { ms }^{ -1 }

1498 { ms }^{ -1 }

1398 { ms }^{ -1 }

10 / 12

Which of the following is NOT processing?

Arranging

Manipulating

Gathering

Calculating

11 / 12

The human ear can respond to the intensities ranging from:

{ 10 }^{ -11 }\quad W{ m }^{ -2 } to 0.1 W{ m }^{ -2 }

{ 10 }^{ -13 }\quad W{ m }^{ -2 } to 10 W{ m }^{ -2 }

{ 10 }^{ -12 }\quad W{ m }^{ -2 } to 1 W{ m }^{ -2 }

{ 10 }^{ -14 }\quad W{ m }^{ -2 } to 100 W{ m }^{ -2 }

12 / 12

The magnifying power of a simple microscope is given as:

\frac { { f }_{ o } }{ { f }_{ e } }

1+\frac { d }{ f }

\frac { L }{ { f }_{ o } } (1+\frac { d }{ { f }_{ e } } )

\frac { q }{ p }

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