12th Chapter

12th Class Physics Chapter 12 Test

Here you can prepare 12th Class Physics Chapter 12 Electrostatics Test. Click the button for 100% free full practice test.

2nd Year Physics Chapter 12 Online MCQ Test for 12th Class Physics Chapter 12 (Electrostatics)

This online test contains MCQs about following topics:

- Coulomb's Law
- Fields of Force
- Electric Field Lines
- Applications of Electrostatics
- Electric Flux
- Electric Flux Through a Surface Enclosing a Charge
- Gauss's Law
- Applications of Gauss's Law
- Electric Potential
- lectron Volt
- Electric and Gravitational Forces (A Comparison)
- Charge on an Electron by Millikan's Method
- Capacitor
- Capacitance of a Parallel Plate Capacitor
- Electric Polarization of Dielectrics
- Energy Stored in a Capacitor
- Charging and Discharging a Capacitor

Ics Part 2 Physics Chapter 12 Test
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2nd Year Physics Chapter 12 Online MCQ Test for 12th Class Physics Chapter 12 (Electrostatics)

Sr. # Questions Answers Choice
1 A changing electric flux creates.
  • A. Electric fields
  • B. Gravitational
  • C. Magnetic field
  • D. Electric charge
2 Net charge enclosed by Gaussian surface is:
  • A. zero
  • B. maximum
  • C. depend on intensity
  • D. none of all
3 For computation of electric flux, the surface area should be.
  • A. Parallel
  • B. Flat
  • C. Curved
  • D. Spherical
4 The number of electrons in one coulomb charge is equal to
  • A. 6.2 x 10<sup>18</sup> electrons
  • B. Zero electrons
  • C. 1.6 x 10<sup>-22</sup> electrons
  • D. 6.2 x 10<sup>21</sup> electrons
5 Gauss's law can only be applied to.
  • A. A curved surface
  • B. A flat surface
  • C. A closed surface
  • D. A surface of any shape
6 The fact that electric field exist in space around an electrical charge is
  • A. Electrical property
  • B. Gravitational property
  • C. Intrinsic property of nature
  • D. Extrinsic property of nature
7 Two oppositely charged balls A and B attract the third ball C, when placed near them turn by turn The third ball C must be.
  • A. Positively charged
  • B. Negatively charged
  • C. Electrically neutral
  • D. Positively and negatively charged
8 A capacitor stores energy in the form of.
  • A. Magnetic field
  • B. Heat energy
  • C. Electrical energy
  • D. Mechanical energy
9 In photocopier, then drum is coated with layer of.
  • A. Aluminium
  • B. Copper
  • C. Selenium
  • D. silver
10 The electric field created by positive charge is
  • A. Radially inward
  • B. Zero
  • C. Circular
  • D. Radially outward

Top Scorers of Ics Part 2 Physics Chapter 1 Test Online

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Minahil Naseem

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17/17
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Minahil Naseem

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17/17
45 Sec
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Minahil Naseem

Lahore17 - Oct - 2024

17/17
45 Sec
A

Abeera Nadeemmm

Lahore10 - Oct - 2024

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51 Sec
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Ahmed Shaaff

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Ahmed Shaaff

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Ahmed Shaaff

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Ahmed Shaaff

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M Shahid

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Fahad Ali

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Fahad Ali

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Prince Bhangoo

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04 Mins 56 Sec
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Minahil Naseem

Lahore17 - Oct - 2024

16/17
45 Sec

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  • Muhammad Naveed

    02 Sep 2024

    Ma is time test daina chahti ho

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  • Muhammad Naveed

    02 Sep 2024

    Mcqs test and short Question

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  • I

    Iftikhar

    26 Sep 2020

    Gg

    Like (3)
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  • T

    Tooba

    23 Dec 2018

    I got 16/17 in 1 mint and 26 seconds it is very helpful

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