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

Which of the following quantity is defined in terms of the rate of change of electric displacement field.

Question # 2

Charge to mass ration of an electron is determined by using the relation.

Question # 3

A D.C Motor converts

Question # 4

What type of current is produced by batteries.

Question # 5

If the number of coulombs per second through a wire of 10 Ohm resistance across a 120 V line is 12, the current is

Question # 6

When a charged rod is brought near bits of dry cork dust The dust will.

Question # 7

As a positively charged rod is brought closer and closer to a positively charged electroscope the gold leaf.

Question # 8

An ideal voltage source has zero.

Question # 9

Which material has the greatest di electric constant.

Question # 10

The separation between the plates of a parallel plate capacitor with original capacitance C is doubled its present capacitance will be.

Question # 11

The cathode ray oscilloscope is used

Question # 12

If emf of the battery in a thermocouple is doubled, what is the rate of heat generation at one function.

Question # 13

When a direct current is passed though a junction formed of two dissimilar metals the junction becomes warmer or cooler depending on the.

Question # 14

If we make the magnetic field stronger the value of induced emf is.

Question # 15

In any L-C-R circuit

Question # 16

The core of a transfer is made of iron because

Question # 17

A pure choke consumes

Question # 18

Super conductor are used in

Question # 19

What is the range of values of power factor.

Question # 20

A current carrying loop lying-in a magnetic field behaves lime a.

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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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    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 When the number of turns in the solenoid is doubled without any change in teh length of the solenoid its self inductance will be.
A. Halved
B. Doubled
C. 4 times
D. 8 times
2 When Xc = Xl, this condition is called.
A. Equality
B. Balanced
C. Resonance
D. Equlibrium
3 For which material magnetic susceptibility is negative.
A. Paramagnetic
B. Diamagnetic
C. Ferromagnetic
D. All of these
4 A choke coil is a coil with
A. Low inductance and low resistance
B. Low inductance and high resistance
C. High inductance and low resistance
D. Low inductance and negligible resistance
5 A resistor connected to a battery is heated due to current passing through it. Which of the following quantity does not change.
A. Resistivity
B. Resistance
C. Number of free electrons
D. Drift velocity
6 Capacitive reactance is measured in
A. Henrys
B. Ohms
C. mhos
D. electron volts
7 How the small bulbs used for decoration purposes are connected.
A. In parallel
B. In series
C. In mixed order
D. In vertical position
8 When the frequency of A.C in L - C- R circuit is incrased the impedance of L-C-R circuit.
A. Increase
B. Decrease
C. Remain unchanged
D. First decrease and then increases
9 Gauss's law a most useful in cases where the charge distributions.
A. Are made up of discrete point charges
B. Are finite in their spatial extent
C. Give rise to inverse square law fields
D. Posses a certain amount of symmetry
10 On which of the following parameters capacitance does not depend upon.
A. Area of the plates
B. Medium between the plates
C. Distance between the plates
D. Nature of material for plates

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