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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Physics FSC Part 2 Chapter 12 Online MCQ's Test

00:00
Question # 1

The negative of the potential gradient is

Question # 2

The number of lines per unit area passing perpendicular through an area is called

Question # 3

Electron volt is the unit of.

Question # 4

If the separation between the plates of a capacitor is doubled then its capacitance become.

Question # 5

Selenium is

Question # 6

A capacitor is charged with a battery and then it is disconnected. A slab of dielectric is now inserted between the plates, Then

Question # 7

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

Question # 8

Gauss's law can only be applied to.

Question # 9

Two opposite point charge of same magnitude separated by distance 2d, electric potential mid way between them is.

Question # 10

Flux through any closed surface is:

Question # 11

The electric potential at a mid point in an electric dipole is.

Question # 12

In Millikan's oil drop experiment a charged particle of mass 'm' is in equilibrium in an will

Question # 13

The force of Neutron due to field of 102 N/C is.

Question # 14

The SI unit of relative permittivity is.

Question # 15

Which one is photo conductor.

Question # 16

The fact that electric field exist in space around an electrical charge is

Question # 17

When some di electric is inserted between the plates of a capacitor, then capacitance.

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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 electrical intensity is equal to:
A. -Δr/Δv
B. Δv/Δr
C. Δv/Δv
D. -Δv/Δr
2 If the potential difference across two plates of capacitor is doubled, then energy stored in it will be.
A. Two times
B. Eight times
C. Four times
D. Remain same
3 Farad is defined as
A. "Coulomb/Volt
B. Ampere /Volt
C. Coulomb /Joule
D. Volt/Coulomb
4 The electric potential at a mid point in an electric dipole is.
A. 0 V
B. 0.5 V
C. 1 V
D. 1.5 V
5 The electric field created by positive charge is:
A. Radially outward
B. Circular
C. Radially inward
D. Zero
6 A force of 0.01 N is exerted on a charge 1.2 x 10-5 C at a certain point. The electric field at that point is
A. 1.2 x 104 N/C
B. 1.2 x 104 C/N
C. 8.3 x 102 N/C
D. 8.3 x 10-2 N/C
7
Drum of photocopier is made of.
A. Copper
B. Aluminum
C. Nickel
D. Cobalt
8 In Millikan's oil drop experiment a charged particle of mass 'm' is in equilibrium in an will
A. Zero
B. g/2
C. g
D. 2g
9 In photocopier, then drum is coated with layer of.
A. Aluminium
B. Copper
C. Selenium
D. silver
10 Coulomb's force is:
A. Conservative force
B. None conservative force
C. Similar to frictional force
D. None of the above

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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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