PPSC Physics Topic 6 MCQ Test With Answer

In the PPSC physics test, many questions about Electricity And Magnetism are asked. Electricity And Magnetism are the two forces that man has to understand a lot in the past couple of centuries to create marvelous devices. The phenomenon of Electromagnetism can be observed now in every area of life. The profound understanding of Electricity And Magnetism is ever more significant for physicists. The PPSC physics jobs require the candidates to have profound insight into how Electricity And Magnetism come together to make our lives easier.

With our online PPSC physics MCQs test on IlmKiDunya.com, you have the opportunity to prepare for the questions about this topic. The tests on our websites are designed specifically to provide complete coverage of the important topics. By completing the tests, you can understand how to attempt the PPSC Physics exam and get an idea of what type of questions are important in the test.

MCQ's Test For PPSC Physics Topic 6 Electricity and Magnetism

Try The MCQ's Test For PPSC Physics Topic 6 Electricity and Magnetism

  • Total Questions20

  • Time Allowed20

PPSC Physics Topic 6 Electricity and Magnetism

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Question # 1

at room temperature the p.d. between the two sides of depletion region for silicon is of the order of.

Question # 2

In which of the following the loss of energy is less.

Question # 3

The long distance transmission of electrical energy is done at.

Question # 4

The ratio of average induced emf to the rate of changing of current in the coil is called.

Question # 5

What units are used to rate electrical fuses.

Question # 6

The magnetic force is simply a

Question # 7

When a dielectric material is placed in an electric field it

Question # 8

The sensitiveness of a moving soil galvanometer can be increased by

Question # 9

The amount of charge which can be placed on a conductor does not depend on.

Question # 10

Two wires P and Q each of same length and the same material are connected in parallel to a battery The diameter of P is half that of Q What fraction of the total current passes through P.

Question # 11

If the current in a wire which is placed perpendicular to a magnetic fields increases the force on the wire.

Question # 12

In a n-type material there is an excess of.

Question # 13

Para magnetism is.

Question # 14

The time constant of a RL circuit is.

Question # 15

The permittivity of a medium.

Question # 16

A straight wire carrying current will experience a force when placed in a uniform magnetic field if

Question # 17

By placing soft iron inside a coil

Question # 18

If a di electric is placed between the plates of a capacitor, its capacitance.

Question # 19

On which principle the induction coil works on.

Question # 20

The combined resistance of two identical resistors, connected in series is 18 Mega Their combined resistance in a parallel arrangement will be.

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Top Scorers Of PPSC Physics Topic 6 Electricity and Magnetism MCQ`s Test

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    Queen Fatima 22 - Aug - 2023 00 Min 19 Sec 19/20
  • A
    Asad Khan 14 - Jan - 2022 04 Min 35 Sec 16/20
  • X
    xubair Mustafa 23 - Oct - 2022 07 Min 46 Sec 16/20
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    shahid habib 26 - Aug - 2023 06 Min 36 Sec 15/20
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    Waqar Ali 19 - Dec - 2023 08 Min 52 Sec 15/20
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    Sajid Ali 28 - Oct - 2022 54 Min 23 Sec 15/20
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    ROMA ASHRAF 26 - Oct - 2022 05 Min 53 Sec 14/20
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    Wakeel Khan 11 - Aug - 2022 06 Min 06 Sec 13/20
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    Momina Babak 31 - Jul - 2023 07 Min 57 Sec 13/20
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    Sana Ullah 26 - Oct - 2024 12 Min 16 Sec 13/20
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    Hina 30 - Oct - 2022 05 Min 54 Sec 12/20
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    Nida Ashfaq 03 - Oct - 2022 18 Min 56 Sec 12/20
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    fida hussain 28 - Apr - 2023 03 Min 47 Sec 11/20

PPSC Physics Chapter 6 Important MCQ's

Sr.# Question Answer
1 The effective resistance in an A.C. circuit is
A. An inductance
B. An impedance
C. A mutual inductance
D. Always zero
2 Work can be stored in an inductor as.
A. Elastic P.E.
B. Electrical P;E.
C. Gravitational energy
D. K.E.
3 An electrical source with internal resistance's' is said to operate a lamp of resistance R what fractions of the total power is delivered to the lamp.
A. R+r/R
B. R-r/R
C. R/R+r
D. r/R-r
4 The doped semi conductor materials are called
A. Pure semi conductors
B. Poor semi conductors
C. Super conductors
D. Extrinsic semiconductors
5 If a charged body is moved against the electric field it will gain.
A. P.E
B. K.E.
C. Electrical P.E.
D. Gravitational energy
6 Materials that experience a force from stronger to weaker regions of magnetic field are called.
A. Non magnetic
B. Paramagnetic
C. Ferromagnetic
D. Diamagnetic
7 Lines of force are imaginary lines drawn so as to be energy point.
A. parallel to equipotential surface
B. Normal to the electric field
C. Indicative of the position of the nearest source charge
D. Tangent to the electric field
8 The process of combining low frequency signals with high frequency radio waves is called.
A. Modulation
B. Resonance
C. Fluctuation
D. Amplitude
9 At high frequency the current through a capacitor will be
A. Small
B. Zero
C. Large
D. Infinity
10 Which are the following describe the study of static magnetic fields.
A. Electrodynamics
B. Megnetostatic
C. Electrostatic
D. Paraamagnetism

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