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 emf induced by the motion of a conductor across a magnetic field is called.

Question # 2

Mutual inductance has a practical role in the performance of the

Question # 3

On which factor the self induction does not depends upon.

Question # 4

Which device converts alternating current to direct current.

Question # 5

The best instrument used for the measurement of emf of a cell a

Question # 6

The charge on an Isolated conductor always lies.

Question # 7

When 5 C of charge flows through a particular resistor 10 J of energy is converted What is the p.d. across the resistor.

Question # 8

Magnetic flux with a closed circuit depends

Question # 9

For capacitors connected is series.

Question # 10

Slip Rings are used in

Question # 11

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.

Question # 12

A torch bulb uses a 3 V supply and makes a current of 0.2 A It is switched on for one minute How much electrical energy is used.

Question # 13

Which quantity is not affected by a magnetic field.

Question # 14

Electric field lines

Question # 15

In the direction indicated by an electric field line.

Question # 16

What is the part of a simply D.C. motor that reverses the direction of current through the coil every half cycle.

Question # 17

Electric Heater operates on the principle of.

Question # 18

An important application of the semi conductor is the

Question # 19

What for is a modulator circuit used.

Question # 20

How eddy current losses are reduced in A F and R F transformers.

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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 The direction of force on a moving negative charge will be.
A. Opposite to that of positive charge
B. Similar to that of positive charge
C. At right angel to the positive charge
D. Parallel to the positive charge
2 Which one of the following is not a measure of electric power.
A. Vi
B. I2R
C. VR2
D. V2/R
3 The unit of electrochemical potential is.
A. J mol-1
B. volt
C. J C-1
D. Mol J-1
4 What type of current is produced by batteries.
A. Direct current
B. Alternating current
C. Pulsating current
D. Convection current
5 The resistance offered by one cubic meter of a substance is known as.
A. Reactance
B. Conductance
C. Conductivity
D. Resistivity
6 Potential of earth's surface is.
A. Negative
B. Positive
C. Zero
D. Infinite
7 The magnetic force is simply a
A. Reflecting force
B. Deflecting force
C. Restoring force
D. Gravitational force
8 Which of the following quantity is defined in terms of the rate of change of electric displacement field.
A. Conventional current
B. Electronic current
C. Displacement current
D. Pulsating current
9 Which electrical component may be used to store electrical energy in a time delay circuit
A. Capacitor
B. Light dependent resistor
C. Resistor
D. Thermistor
10 Which quantity decay exponentially when a capacitors is discharged.
A. Charge only
B. Charge and voltage only
C. Charge and current only
D. Charge voltage and current

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