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

In a charged capacitor the energy resides

Question # 2

Which is the fundamental quantity in electrostatic.

Question # 3

Thermocouple is combination of.

Question # 4

The advantage of LEDs over filament lamp is their

Question # 5

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

Question # 6

What is the voltage a 6 Mega resistor when 3 A of current passes through it.

Question # 7

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

Question # 8

The eight most common element in the universe by mass is

Question # 9

The basic quantity used to describe the state of magnetization of a substance is the

Question # 10

In the magnetic circuit concept the quantity analogous to electric current in electric circuit analysis is.

Question # 11

In a simple D.C. motor the direction of current in the motor is reversed every half revolution to keep the motor turning in the same direction which part of the motor does this.

Question # 12

The Step up transformer

Question # 13

At room temperature the p.d. between the two sides of depletion region for germanium is of the order of.

Question # 14

A well known example of an intrinsic semi conductors is.

Question # 15

What is the value of earth's magnetics fields.

Question # 16

In an induction coil, the secondary emf is.

Question # 17

All the magnetic materials lose their magnetic properties when

Question # 18

Which method of charging is involved in making lightning.

Question # 19

The ration of intensity of magnetization to the magnetic force is known as.

Question # 20

When a positive charge is allowed to move from positive to negative plate, then it will gain

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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
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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 In which form energy is stored in acondenser.
A. Electric energy
B. Potential energy
C. Kinetic energy
D. Magnetic energy
2 To measure the accurate value of potential difference across two points, the voltmeter should have.
A. Zero resistance
B. small resistance
C. Large resistance
D. Infinite resitance
3 One weber is equal to.
A. N A-1
B. N m-1 A
C. N mA-1
D. N m-1 A-1
4 A straight copper wire a moved in a uniform magnetic field such that it cuts the magnetic lines of force then.
A. emf will not be induced
B. emf will beinduced
C. sometimes emf will be induced and sometimes not
D. The number of turns iin the coil increases
5 In a series resonant circuit, the current at resonance is.
A. Maximum
B. Minimum
C. Zero
D. Sometimes maximum and sometimes minimum
6 Charge carriers in thermocouples are.
A. Anions
B. Cations
C. Electrons
D. Protons
7 The magnetic flux linked with a circuit when a unit current flows through it is known as.
A. Induced current
B. Induced emf
C. Coefficient of self induction of circuit
D. Eddy current
8 The unit of electrochemical potential is.
A. J mol-1
B. volt
C. J C-1
D. Mol J-1
9 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
10 The circuit of full wave rectification consists of
A. Only one diode
B. Two diodes
C. Three diodes
D. Four diodes

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