Second Year Physics Chapter 12 Online MCQ Test for 2nd Year Physics "Electrostatics Preparation"

FSC Part 2 Physics
Chapter 12 Test

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MCQ's Test For Chapter 0 "Physics FSC Part 2 Chapter 12 Online MCQ's Test"

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  • Total Questions17

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Physics FSC Part 2 Chapter 12 Online MCQ's Test

00:00
Question # 1

Identify the practical application of electrostatic force.

Question # 2

Drum of photocopier is made of.

Question # 3

One electron volt is equal to.

Question # 4

If the distance between the two charged bodies is halved, the force between them becomes.

Question # 5

The electrostatic force between two charges is 42 N, If we place a dielectric of Ey=2.1 between the charges then the force become equal to.

Question # 6

The toner of printer is given

Question # 7

Selenium is a

Question # 8

Presence of dielectric between two charges always.

Question # 9

The electrical intensity is equal to:

Question # 10

The amount of energy equal to 1.6 x 10-18 J is called.

Question # 11

Selenium is

Question # 12

The electric intensity at infinite distance from the point charge is

Question # 13

Net charge enclosed by Gaussian surface is:

Question # 14

Presence of dielectric always.

Question # 15

If the medium between the charges is not free space then electrostatic force will.be

Question # 16

The electrons in one coulomb change is equal to.

Question # 17

A one microfarad capacitor of a TV is subjected to 4000 V potencial difference.The energy stored in capacitor is:

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12th Chapter

FSC Part 2 Physics Chapter 12 Online Test MCQ's

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FSc Part II Physics Chapter 0 Important MCQ's

Sr.# Question Answer
1 The absolute electric potential at a point distance 20 cm from a charge of 2 uC is.
A. 9 x 102 V
B. 9 x 103 V
C. 9 x 104 V
D. 9 x 10 5 V
2 The capacitance of a capacitor depends upon.
A. Thickness of plates
B. Charges on the plates
C. Voltage applied
D. Geometry of the capacitor
3 Intensity of field inside a hollow charged sphere will be.
A. Negative
B. Unaffected
C. Zero
D. Maximum
4 the force between two charge is 28 N. If paraffin wax of relative permittivity 2.8 is introduced between the charges as medium, then the force reduces to.
A. 25 N
B. 20 N
C. 10 N
D. 15 N
5 The electrical intensity is equal to:
A. -Δr/Δv
B. Δv/Δr
C. Δv/Δv
D. -Δv/Δr
6 Dielectric constant εr for air is:
A. 1
B. 1.006
C. 1.0002
D. 1.0006
7 Electron volt is the unit of.
A. Potential
B. Potential difference
C. Electric current
D. Electric energy
8 The electrostatic force between two charges is 42 N, If we place a dielectric of Ey=2.1 between the charges then the force become equal to.
A. 42 N
B. 88.2 N
C. 20 N
D. 2 N
9 Identify the practical application of electrostatic force.
A. Inkjet printer
B. x rays
C. Laser
D. A.C. Generator
10 The toner of printer is given
A. Positive charge
B. Negative charge
C. Neutral
D. First positive then negative

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  • Muhammad Rehman

    Muhammad Rehman

    10 Jul 2019

    Nice way for preparation

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  • Kainat Ishfaq

    Kainat Ishfaq

    09 May 2019

    Today was my urdu board exam which mcqs r quite diffrent from online test prepration.Add more mcqs choice in test

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  • Hidayat ullah

    Hidayat ullah

    30 Apr 2019

    Physics mcqs

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  • Jamshaid

    Jamshaid

    28 Apr 2019

    Best question

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  • MEHTAB

    MEHTAB

    12 Jan 2019

    NICE PLACE TO STUDY

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