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

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PPSC Physics Topic 6 Electricity and Magnetism

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Question # 1

In any L-C-R circuit

Question # 2

If air is replaced by any other dielectric medium, the force between two charges.

Question # 3

The cause of production of eddy current is the

Question # 4

The conductivity of a conductor is independent of the

Question # 5

Which of the following can be used to calculate electrical power.

Question # 6

Which of the following quantity in analogous to temperature in electricity.

Question # 7

Why are charged capacitors dangerous.

Question # 8

Which electrical component may be used to store electrical energy in a time delay circuit

Question # 9

Electromotive force is closely related to.

Question # 10

What is emitted by the hot metal filament in a cathode ray tube.

Question # 11

if two conductors in the same vicinity each possess one coulomb of charge of opposite sign when one volt potential difference in established between them we may say they possess

Question # 12

The cosine of the phase angle between the current and voltage in an A.C. circuit is called the

Question # 13

If we use two diodes and a centre tapped transformer we will get.

Question # 14

The picture to be transmitted must be scanned because in T.V transmission light wave are first changing into.

Question # 15

A 800 W toaster and a 1.3 kW frying pan are plugged into the same 120 V lines, then

Question # 16

The sum of the positive and negative peak values is known as.

Question # 17

When a charged particle is moved through a magnetic field if suffers is change in its.

Question # 18

Lagging of magnetic flux density behind magnetic field is known as.

Question # 19

Which of the following materials has highest magnetic suscaptibility.

Question # 20

The induced current in a circuit can be increased by

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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
  • L
    Laraib Latif 24 - Apr - 2024 07 Min 17 Sec 15/20
  • W
    Waqar Ali 19 - Dec - 2023 08 Min 52 Sec 15/20
  • M
    Muhammad Zeshan 19 - Sep - 2024 09 Min 08 Sec 15/20
  • S
    Sajid Ali 28 - Oct - 2022 54 Min 23 Sec 15/20
  • R
    ROMA ASHRAF 26 - Oct - 2022 05 Min 53 Sec 14/20
  • W
    Wakeel Khan 11 - Aug - 2022 06 Min 06 Sec 13/20
  • M
    Momina Babak 31 - Jul - 2023 07 Min 57 Sec 13/20
  • S
    Sana Ullah 26 - Oct - 2024 12 Min 16 Sec 13/20
  • H
    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 Capacitive reactance is measured in
A. Henrys
B. Ohms
C. mhos
D. electron volts
2 The amount of heat developed in a resistor is directly proportional to.
A. The square of the current only
B. The resistance of the conductor only
C. The time of current passing only
D. The square of current resistance and teh time of current flow
3 In a n-type material there is an excess of.
A. Free electrons
B. Holes
C. Quarks
D. Measons
4 The rms value of alternating current is always
A. Infinity
B. Unity
C. Positive
D. Negative
5 The impedance of a pure anti resonant circuit at resonance is.
A. Zero
B. Unity
C. Infinity
D. 0.5
6 In half wave rectifier the rms value of A.C. component of the wave is.
A. More than A.C. Value
B. Less than D.C. value
C. Same as that of D.C.
D. Not detectable
7 The direction of force on a moving negative charge will be.
A. Opposite to that of positive charge
B. Similar to that of positive charge
C. At right angel to the positive charge
D. Parallel to the positive charge
8 The basic quantity used to describe the state of magnetization of a substance is the
A. Magnetic strength
B. Magnetic susceptibility
C. Magnetic moment
D. Magnetic moment per unit volume
9 An ammeter can be converted into a voltmeter by connecting a
A. Low resistance i series
B. High resistance in series
C. High resistance in parallel
D. Low resistance in parallel
10 A bulb of 100 W is connected to a 160 V supply What will be the power consumed.
A. 25 W
B. 30 W
C. 50 W
D. 64 W

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