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

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PPSC Physics Topic 6 Electricity and Magnetism

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Question # 1

Which law states that magnetization is inversely proportional to temperature for a fixed value fo the field.

Question # 2

Which one of the following is not a measure of electric power.

Question # 3

The electromagnetic waves propagated outing space from antenna of a transmitter are known as.

Question # 4

The minimum value of charge on any object is.

Question # 5

When Xc = Xl, this condition is called.

Question # 6

A galvanometer can be converted into voltmeter by connecting in series with the galvanometer a

Question # 7

A charge less region which separates p-type and n-type semiconductors in a p-n junction is known as.

Question # 8

Relative permeability is

Question # 9

Which of the following is the ability to hold an electric charge in electromagnetism.

Question # 10

The ratio of the magnitude of charge on one of the two conductors in proximity to the potential difference between the two is called.

Question # 11

The presence of a magnetic field can be detected by a

Question # 12

When impurities are added to metals they

Question # 13

Inductance divided by resistance and the product of capacitance and resistance both have units of.

Question # 14

The cathode ray oscilloscope is used for

Question # 15

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

Question # 16

A expression for total work done by the battery to move charge against an induced emf is equal to.

Question # 17

The permittivity of a medium.

Question # 18

A battery drives 50 C of charge round a circuit. The total work done is 750 J What is the electromotive force of the battery.

Question # 19

The basic circuit element is a D.C. circuit is

Question # 20

What is the effect on the product of resistivity and conductivity if the temperature of a conductor is increased.

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PPSC Physics Chapter 6 Important MCQ's

Sr.# Question Answer
1 The magnetic force is simply a
A. Reflecting force
B. Deflecting force
C. Restoring force
D. Gravitational force
2 Conductance is the reciprocal of
A. Inductance
B. Capacitance
C. Resistance
D. Admittance
3 The combined effect of resistance and reactance's in A.C. circuit is called.
A. Resistance
B. Conductance
C. Choke
D. Impedance
4 In modulation, low frequency signal is called
A. Fluctuated signal
B. Loaded signal
C. Modulated signal
D. Harmonic signal
5 The permeability of a diamagnetic material is
A. Greater than unity
B. Less than unity
C. Equal to unity
D. Zero
6 A device used to detect and measure charge is.
A. A voltmeter
B. An ammeter
C. An electroscope
D. An amplifier
7 Pure silicon has valence electrons
A. 1
B. 2
C. 3
D. 4
8 Which one of the following solids exhibits only shot range order.
A. Amorphous solids
B. Polymeric solids
C. Crystalline solids
D. Metals
9 The force experienced by a unit positive charge at that point placed in an magnetic field is known as.
A. Electric field intensity
B. Electric flux
C. Electric potential
D. Electric dipole
10 If a charged body is moved against the electric field it will gain.
A. P.E
B. K.E.
C. Electrical P.E.
D. Gravitational energy

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