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

Which material has the larges resistivity.

Question # 2

A substance which has empty conduction band.

Question # 3

The sensitiveness of a moving soil galvanometer can be increased by

Question # 4

Electric field lines

Question # 5

Eddy current can be minimized by

Question # 6

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

Question # 7

The direction of electric field line surround the test charge -q id

Question # 8

The current passing across a p-n junction due to minority charge carriers is called

Question # 9

A system of the equal and opposite point charges separated by a small distance is called.

Question # 10

An instrument used to find the direction of the earths magnetic field is known as.

Question # 11

A wire surrounded by a concentric cylindrical metal shield constitutes a.

Question # 12

The gravitational potential inside a hollow spherical shell

Question # 13

At low frequency the value of resistance of certain capacitors is.

Question # 14

Relative permeability is

Question # 15

The highest value reached by the voltage or current in one cycle is its.

Question # 16

The advantage of LEDs over filament lamp is their

Question # 17

A diode cn be used as

Question # 18

What type of current is produced by batteries.

Question # 19

The impedance of the circuit at resonance frequency is

Question # 20

The output of a generator which uses a split ring commutator 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
  • 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 When light emitting diode is forward biased, it emits light of the colour
A. Red
B. Yellow
C. Green
D. All of these
2 An object gain excess negative charge after being rubbed against another object which is.
A. Neutral
B. Negatively charged
C. Positively charged
D. either a, b, or c
3 In which of the following eddy current is not used
A. Induction furnace
B. Automobile speedometer
C. Electromagnetic damping
D. X- rays diffraction
4 A device which converts electrical energy into mechanical energy is called.
A. A.C generator
B. D.C. generator
C. Motor
D. Commutator
5 A vacuum diode conducts when plate
A. Is negative w.r.t cathode
B. Is positive w.r.t. cathode
C. and cathode are at the same potential
D. Resistance is less
6 Which of the following has teh maximum permeability.
A. Paramagnetic substances
B. Ferromagnetic substances
C. Diamagnetic substances
D. Iron oxide
7 An other name for electric P.E per unit charge is.
A. Electric intensity
B. Electric field
C. Electric potential
D. Electric force
8 The electromagnetic waves propagated outing space from antenna of a transmitter are known as.
A. Infrared waves
B. Light waves
C. Radio waves
D. X-rays
9 One volt is equal to.
A. One joule per coulomb
B. One dyne per coulomb
C. One newton per coulomb
D. One watt second
10 A pure capacitor is connected in an AC circuit The power factor of the circuit will be.
A. Unity
B. Infinity
C. 0.5
D. Zero

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