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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2

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

1 / 11

What is the frequency of second pendulum?

1 Hz

2 Hz

0.5 Hz

1.5 Hz

2 / 11

The unit of power of lens is:

Js^-2

Joule

Dioptre

Watt

3 / 11

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

Pitch of sound

Intensity of sound

Frequency

Loudness

4 / 11

Which is the correct order of radiations for penetrating ability?

[katex]{ P }_{ \alpha }<{ P }_{ \beta }<{ P }_{ \gamma }[/katex]

[katex]{ P }_{ \beta }<{ P }_{ \alpha }<{ P }_{ \gamma }[/katex]

[katex]{ P }_{ \alpha }>{ P }_{ \beta }>{ P }_{ \gamma }[/katex]

[katex]{ P }_{ \gamma }\le { P }_{ \beta }\le { P }_{ \alpha }[/katex]

5 / 11

1 pF = ?

[katex]{ 10 }^{ -12 }[/katex]F

[katex]{ 10 }^{ 12 }[/katex]F

[katex]{ 10 }^{ -9 }[/katex]F

[katex]{ 10 }^{ 9 }[/katex]F

6 / 11

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

OFF switch

OR gate

AND gate

ON switch

7 / 11

The electrical power is given by:

P = VIt

P = [katex]\frac { { V }^{ 2 } }{ { R }^{ 2 } } [/katex]

P = VI

P = [katex]{ I }^{ 2 }{ R }^{ 2 }[/katex]

8 / 11

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

Increase 2 times

Decrease 2 times

Increase 4 times

Decrease 4 times

9 / 11

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

Remains same

Increase a factor of ‘4’

Increase a factor of ‘2’

Increase a factor of [katex]\sqrt { 2 } [/katex]

10 / 11

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

10 cm

20 cm

2.5 cm

5 cm

11 / 11

The intensity level of mosquito buzzing is:

20 dB

30 dB

40 dB

10 dB

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Past Paper 2018 (Overseas)
Practice MCQs Test

/12

1

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

1 / 12

The SI unit of intensity of sound is:

[katex]{ Wm }^{ -3 }[/katex]

[katex]{ js }^{ -1 }{ m }^{ -2 }[/katex]

Wm

[katex]{ js }^{ -2 }{ m }^{ -2 }[/katex]

2 / 12

Which of the following is NOT processing?

Calculating

Arranging

Manipulating

Gathering

3 / 12

Kilowatt hour is a unit of:

Energy

Power

Resistance

Current

4 / 12

1 eV is equal to:

1.6 x 10¹⁹ J

1.6 x 10⁹ J

1.6 x 10^-19 J

1.6 x 10^-9 J

5 / 12

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

3000 s

30 s

3 s

300 s

6 / 12

Loudness of sound depends upon:

Time period

Frequency

Wavelength

Amplitude

7 / 12

What is the size of Nucleus?

10^-10 m

10^-22 m

10^-14 m

10^-18 m

8 / 12

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

x = [katex]\frac { { x }_{ o } }{ \sqrt { 2 } } [/katex]

x = [katex]{ x }_{ o }[/katex]

x = [katex]\frac { { x }_{ o } }{ 4 } [/katex]

x = [katex]\frac { { x }_{ o }^{ 2 } }{ 3 } [/katex]

9 / 12

The critical angle of water will be:

18.8°

48.8°

38.8°

28.8°

10 / 12

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

1.25 m

0.25 m

3.25 m

2.25 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:

2 volt

0.5 volt

5 volt

10 volt

12 / 12

Which of the following equations is correct for magnification?

[katex]\frac { { h }_{ o }^{ 2 } }{ { h }_{ i }^{ 2 } } [/katex]

[katex]\frac { { h }_{ o } }{ { h }_{ i } } [/katex]

[katex]\frac { { q }^{ 2 } }{ { p }^{ 2 } } [/katex]

[katex]\frac { q }{ p } [/katex]

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Past Paper 2018 (Supp)
Practice MCQs Test

/12

0

Class 10 Physics
Past Paper 2018 Supp
Practice MCQs Test

1 / 12

For the diagnosis of brain tumor _______ is used.

Carbon-14

Phosphorus-32

Iodine-131

Cobalt-60

2 / 12

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

1498 [katex]{ ms }^{ -1 }[/katex]

1298 [katex]{ ms }^{ -1 }[/katex]

1398 [katex]{ ms }^{ -1 }[/katex]

1198 [katex]{ ms }^{ -1 }[/katex]

3 / 12

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

[katex]N_{ S }=10{ N }_{ p }[/katex]

[katex]V_{ S }=\frac { { V }_{ p } }{ 10 } [/katex]

[katex]N_{ S }=\frac { { N }_{ p } }{ 10 } [/katex]

[katex]l_{ S }=\frac { 10 }{ { l }_{ p } } [/katex]

4 / 12

The magnifying power of a simple microscope is given as:

[katex] \frac { q }{ p } [/katex]

[katex] 1+\frac { d }{ f } [/katex]

[katex] \frac { L }{ { f }_{ o } } (1+\frac { d }{ { f }_{ e } } )[/katex]

[katex] \frac { { f }_{ o } }{ { f }_{ e } } [/katex]

5 / 12

The human ear can respond to the intensities ranging from:

[katex]{ 10 }^{ -13 }\quad W{ m }^{ -2 }[/katex] to 10 [katex]W{ m }^{ -2 }[/katex]

[katex]{ 10 }^{ -12 }\quad W{ m }^{ -2 }[/katex] to 1 [katex]W{ m }^{ -2 }[/katex]

[katex]{ 10 }^{ -11 }\quad W{ m }^{ -2 }[/katex] to 0.1 [katex]W{ m }^{ -2 }[/katex]

[katex]{ 10 }^{ -14 }\quad W{ m }^{ -2 }[/katex] to 100 [katex]W{ m }^{ -2 }[/katex]

6 / 12

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

Pitch of sound

Loudness of sound

Intensity of sound

Quality of sound

7 / 12

Which of the following is NOT processing?

Calculating

Manipulating

Gathering

Arranging

8 / 12

Kilowatt-hour is a large unit to measure:

Electric flux

Electric energy

Electric field intensity

Electric potential

9 / 12

AND gate can be formed using two:

OR gates

NOT gates

NOR gates

NAND gates

10 / 12

The SI unit of electric potential difference is:

joule

ampere

coulomb

volt

11 / 12

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

50

5

10

20

12 / 12

If X=A.B, then ‘X’ is ‘1’, when:

A is ‘1’ and B is ‘0’

A and B are ‘1’

A is ‘0’ and B is ‘1’

A or B are ‘0’

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