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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 force of 0.01 N is exerted on a charge 1.2 x 10<sup>-5</sup> C at a certain point. The electric field at that point is
  • A. 1.2 x 10<sup>4</sup> N/C
  • B. 1.2 x 10<sup>4</sup> C/N
  • C. 8.3 x 10<sup>2</sup> N/C
  • D. 8.3 x 10<sup>-2</sup> N/C
2 Net charge enclosed by Gaussian surface is:
  • A. zero
  • B. maximum
  • C. depend on intensity
  • D. none of all
3 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
4 The amount of energy equal to 1.6 x 10<sup>-18</sup> J is called.
  • A. One volt
  • B. One milli volt
  • C. One electron volt
  • D. One mega electron volt
5 Closeness of the electric field lines is the measure of.
  • A. Direction of field
  • B. Strength of field
  • C. Potential difference
  • D. Uniformity of field
6 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
7 The electric field lines are closer where the field is
  • A. Strong
  • B. Weak
  • C. Uniform
  • D. Variable
8 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
9 For computation of electric flux, the surface area should be.
  • A. Parallel
  • B. Flat
  • C. Curved
  • D. Spherical
10 Electric potencial of earth is taken to be zero because the earth is good:
  • A. Semiconductor
  • B. Conductor
  • C. Insulator
  • D. Dielectric

Top Scorers of Ics Part 2 Physics Chapter 1 Test Online

Brilliant Star

Chakwal22 - Jun - 2024

17/17
37 Sec
M

Muhammad Subhan

Lahore20 - May - 2024

17/17
39 Sec

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Chakwal22 - Jun - 2024

17/17
40 Sec

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Chakwal22 - Jun - 2024

17/17
46 Sec

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Chakwal22 - Jun - 2024

17/17
54 Sec
H

Hussain Baloch

Lahore30 - May - 2024

17/17
01 Mins 04 Sec

Brilliant Star

Chakwal22 - Jun - 2024

17/17
01 Mins 12 Sec

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Chakwal22 - Jun - 2024

16/17
36 Sec

Brilliant Star

Chakwal22 - Jun - 2024

16/17
39 Sec

Brilliant Star

Chakwal22 - Jun - 2024

16/17
45 Sec

Brilliant Star

Chakwal22 - Jun - 2024

16/17
47 Sec

Brilliant Star

Chakwal22 - Jun - 2024

16/17
48 Sec

Brilliant Star

Chakwal22 - Jun - 2024

16/17
58 Sec

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Chakwal22 - Jun - 2024

16/17
01 Mins 15 Sec

Brilliant Star

Chakwal22 - Jun - 2024

16/17
01 Mins 16 Sec

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  • I

    Iftikhar

    26 Sep 2020

    Gg

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    Tooba

    23 Dec 2018

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

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