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

The force on a point charge due to electromagnetic fields is called.

Question # 2

Which onw of the following is deflected by an electric field.

Question # 3

The unit of time constant RC is.

Question # 4

With high frequencies capacitive reactance

Question # 5

Five joules of work is needed to shift 10 C of charge from one place to another The potential difference between the places is.

Question # 6

What is the smalless total resistance using only a 6 ohm and 12 ohm resistors.

Question # 7

The phenomenon in which a charging current in one coil induces an emf in another coil is called.

Question # 8

In what form is the energy stored in an inductor.

Question # 9

The rectangular coil in galvanometer is made up of.

Question # 10

Two magnetic lines of force

Question # 11

An electrical source with internal resistance's' is said to operate a lamp of resistance R what fractions of the total power is delivered to the lamp.

Question # 12

Why a positively charged object is made neutral by someone touching it.

Question # 13

Which of the following statemtents is worng.

Question # 14

An alternating current can be produced by

Question # 15

The process of converting A.C and D.C. is known as

Question # 16

Which of the following is an example of diamagnetic substances.

Question # 17

Coulomb's law for the electrostatic force between two electric charges resembles the

Question # 18

The free electron theory explains conduction in

Question # 19

The effective resistance in an A.C. circuit is

Question # 20

The unit of magnetic induction is.

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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
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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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PPSC Physics Chapter 6 Important MCQ's

Sr.# Question Answer
1 What is the power factor of LR circuit.
A. Unity
B. Zero
C. infinity
D. Between 0 and 1
2 A magnet is pushed horizontally towards a coil of insulated wire inducting an emf in the coilin which direction does the coil try to move.
A. Downwards
B. Upwards
C. Away from the magnet
D. Towards the magnet
3 The value of mutual inductance can be increased by
A. Decreasing number of turns in the coil
B. Increasing number of turns in the coil
C. Winding the coil on china clay
D. Winding the coil on wooden frame
4 The basic circuit element is a D.C. circuit is
A. An inductor
B. A resistor
C. A capacitor
D. A battery
5 For D.C. circuit the resistance can be taken as impedance with zero.
A. Volt
B. Ampere
C. Phase angle
D. Watts
6 It is sometimes necessary to protect electrical apparatus from magnetic field This can be done by surrounding the apparatus with a box made from.
A. Aluminum
B. Iron
C. Steel
D. Rubber
7 Which of the following is an electrostatic generator.
A. Winshurst machines
B. Van de Graff generator
C. Electrophorus
D. All of the above
8 The immediate cause of alternating currrent in the secondary coil of a transformer is
A. A changing electric field
B. a changing magnetic field
C. The motion of primary coil
D. The iron core of the trnasformer
9 Which of the following quantity in analogous to temperature in electricity.
A. Charge
B. Resistance
C. Inductances
D. Potential
10 A material in which resultant magnetic moment is zero.
A. Diamagnetic
B. Paramagnetic
C. Ferromagnetic
D. Anti ferromagnetic

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