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

Under which of the following conditions current in a circuit is wattles.

Question # 2

Which factor remains constant in a transformer.

Question # 3

The property of an object that causes it to create a magnetic field in opposition to an externally applied magnetic field is.

Question # 4

When a pentavalent material like arsenic is added to a tetravalent material such as germanium, we get a.

Question # 5

Slip Rings are used in

Question # 6

The amount of charge which can be placed on a conductor does not depend on.

Question # 7

In the direction indicated by an electric field line.

Question # 8

In gases, the charge carriers are.

Question # 9

Which material has the larges resistivity.

Question # 10

In open circuit electromotive force equal to

Question # 11

Which of the following are sources of direct current.

Question # 12

A charged capacitor has charge on its

Question # 13

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

Question # 14

On which factor the self induction does not depends upon.

Question # 15

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

Question # 16

For capacitors connected is series.

Question # 17

In the concept of magnetic circuit, the quantity analogous to resistance in Ohm's law is.

Question # 18

Two unchanged objects A and B are rubbed against each other, when object B is placed near a negatively charged object C the two objects repel each other Which of these statements is true abut object A.

Question # 19

Which one of the following represents an ohm.

Question # 20

House hold circuits are mostly

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Top Scorers Of PPSC Physics Topic 6 Electricity and Magnetism MCQ`s Test

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PPSC Physics Chapter 6 Important MCQ's

Sr.# Question Answer
1 At which temperature a ferromagnetic material becomes paramagnetic on healing.
A. Kelvin temperature
B. Celsius temperature
C. Curie temperature
D. Fahrenheit temperature
2 The terminals of a battery are joined by a length of resistance wire Which change on its own will increase the current though the battery.
A. Connecting the wire with plastic insulation
B. Covering the wire with plastic insulation
C. Using a shorter wire of the same material and the same thickness
D. Using a thinner wire of the same material and the same thickness
3 It is deduced that a piece of metal is already a magnet if
A. A copper wire is attracted to it
B. A copper wire is repelled by it
C. One end of a compass is repelled by it
D. Both ends of a compass needle are attracted to it.
4 Generally, electrical resistivity of intrinsic semiconductors decreases with increasing.
A. Pressure
B. Volume
C. Temperature
D. Density
5 What information is given by the tangent to a field that point of electric field.
A. Magnitude
B. Direction
C. Proper unit
D. Dimensions
6 In modulation, low frequency signal is called
A. Fluctuated signal
B. Loaded signal
C. Modulated signal
D. Harmonic signal
7 Since selenium becomes conductor in light so it is.
A. Photoconductor
B. Photocell
C. Thermistor
D. Photodiode
8 Amorphous solids are also called
A. Crystalline solids
B. Glassy solide
C. super conductors
D. Polymeric solids
9 Capacitance is directly proportional to
A. Distance between the plates
B. Di electric strength
C. Area of the plates
D. Charge multiplied by the applied voltage
10 The electric bulb does not obey Ohm's law because.
A. Current changes
B. Resistance changes
C. Heat is produced
D. All of these

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