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

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PPSC Physics Topic 6 Electricity and Magnetism

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Question # 1

When a current of 2 A flows for 5 s through a lamp 120 W of power are used How much charge flows through the lamp.

Question # 2

Which law states that an induced current is always in such a direction as to oppose the motion or change causing it.

Question # 3

House hold circuits are mostly

Question # 4

In an induction coil, the secondary emf is.

Question # 5

A plug connoted to a table lamp contains a 3 A fuse Why is the fuse needed.

Question # 6

Force acting on a test charge between the plates of a parallel plate capacitor is F. If one of the plates is removed teh force on the same test charge will be.

Question # 7

In a galvanometer the enameled copper wire is wound on.

Question # 8

Which factor remains constant in a transformer.

Question # 9

A charge less region which separates p-type and n-type semiconductors in a p-n junction is known as.

Question # 10

Equipotential surfaces in an electric field are always.

Question # 11

In which of the following eddy current is not used

Question # 12

In a crystal lattice

Question # 13

When forwarded bias is applied to a junction diode it.

Question # 14

The magnitude of induced emf during electromagnetic induction is controlled by.

Question # 15

A pure capacitor is connected in an AC circuit The power factor of the circuit will be.

Question # 16

The capacitance of a capacitor increases with a decreases in.

Question # 17

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

Question # 18

What is a measure of the separation of positive and negative electrical charges in a system of charges.

Question # 19

Magnetic fields do not interact with

Question # 20

The patch followed by charge in an electric field is.

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

  • Q
    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
  • S
    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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    Muhammad Zeshan 19 - Sep - 2024 09 Min 08 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
  • S
    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
  • N
    Nida Ashfaq 03 - Oct - 2022 18 Min 56 Sec 12/20
  • F
    fida hussain 28 - Apr - 2023 03 Min 47 Sec 11/20

PPSC Physics Chapter 6 Important MCQ's

Sr.# Question Answer
1 Equipotential surfaces in an electric field are always.
A. Spherical
B. Closed surfaces
C. Tangent to electric lines of force
D. Perpendicular to electric lines of force
2 Which material has the greatest di electric constant.
A. Mylar
B. Glass
C. Germanium
D. Water
3 The net charge on a condenser is
A. Zero
B. Q/2
C. 2Q
D. Infinity
4 A straight wire carrying current will experience a force when placed in a uniform magnetic field if
A. The current and field are parallel
B. The current and field are at an angle
C. the current and field are parallel in opposite directions
D. All of the above
5 A galvanometer can be converted into voltmeter by connecting in series with the galvanometer a
A. Low resistance
B. High resistance
C. Resistance of intermediate range
D. Shunt
6 Which of the following parameters is irrelevant for a fuse wire.
A. Its radius
B. Current flowing through it.
C. Its specific resistance
D. Its length
7 The combined effect of resistance and reactance's in A.C. circuit is called.
A. Resistance
B. Conductance
C. Choke
D. Impedance
8 In the concept of magnetic circuit, the quantity analogous to resistance in Ohm's law is.
A. Reactance
B. Dipole
C. Impedence
D. Reluctance
9 If a di electric is placed between the plates of a capacitor, its capacitance.
A. Decreases
B. Increases
C. Remains unaffected
D. Is zero
10 Which material has the highest magnetic susceptibility.
A. Steel
B. Brass
C. Iron
D. Wood

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