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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.

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

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

FSC Part 2 Physics Ch 12 Test
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Second Year Physics Chapter 12 Online MCQ Test for 2nd Year Physics Chapter 12 Electrostatics Preparation

Sr. # Questions Answers Choice
1 NC-1 is the SI unit is
  • A. Force
  • B. Charge
  • C. Current
  • D. Electric intensity
2 A charge on 4 coulomb is in the field of intensity 4N/C the force on the charge is.
  • A. Uniform
  • B. Non uniform
  • C. Weak
  • D. Strong
3 An electric field cannot deflect
  • A. X-rays
  • B. a-particles
  • C. ß-particles
  • D. None of these
4 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
5 A charge Q is divided into tweo parts q and Q-q and seperated by a distance R. The force of equilibrium between them will be maximum when:
  • A. q=Q/4
  • B. q=Q/2
  • C. q=Q
  • D. None of these
6 A capacitor is charged with a battery and then it is disconnected. A slab of dielectric is now inserted between the plates, Then
  • A. The charge in the plates reduces and potencial difference increase
  • B. Potencial difference between the plates increase, stored energy decreases and charge remains the same
  • C. Potencial difference between the plates decreases, stored energy decreases and charge remains unchanged
  • D. None of them
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 Metals are good conductors of electricity because they have
  • A. Large number of bounded electrons
  • B. Small number of electrons
  • C. Large number of free electrons
  • D. Small number of free electrons
9 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
10 Electro encephalon graph is the diagnostic test for the working of.
  • A. Eye
  • B. Heart
  • C. Brain
  • D. Lungs

Top Scorers of Physics Fsc Part 2 Chapter 1 Online Test

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Hoorab Ali

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  • Sammar Abbass

    11 May 2022

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    Taha Hassan

    12 May 2022

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    12 May 2022

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    20 Apr 2022

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    A

    Admin

    21 Apr 2022

    welcome

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    Sahabia

    09 Sep 2020

    good..... its very helpful......

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    Ateeq Jamal

    12 Feb 2022

    good luck

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    Muhammad Ramzan

    26 Aug 2020

    Good

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    Irfan Ullah

    15 Mar 2020

    Osm

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    Guest User

    27 Dec 2019

    amazing

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    Bushra

    24 Dec 2019

    sir only mcqs test ha Q ka nhi

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    Arsal Naveed

    08 Dec 2019

    noice

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    Muhammad Rehman

    10 Jul 2019

    Nice way for preparation

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  • K

    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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