Physics Electrostatics Online Mcqs Test

Start your preparation for Physics Electrostatics Online Mcqs Test. This online test contains important MCQs from past papers. Attempting this test will help you prepare for Annual Exams and Entry Tests. Read the questions carefully and select the correct option below to see your result.

Important Physics Electrostatics Question and Answer

Total Questions: 67
Time Allowed: 30 Minutes
Total Marks: 67
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: Physics Test
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Physics Interview Question Answer

Physics Electrostatics Practice Test Online With Explanation

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Physics

1. A capacitor is a perfect insulator for

2. A point charge in space is attracted towards a dielectric material because of the

3. At a point, the electric field intensity has

4. The electric flux through the surface of a sphere of radius “r” due to a point charge q placed at its center depends upon:

5. Consider a spherical shell of metal at the center of which a positive point charge is kept

6. In the region of any positive point charge the other positive point charge feels

7. An electric dipole is at the center of a hollow sphere of radius r. The total normal electric flux through the sphere is (here Q is the charge and d is the distance between the two charges of the dipole)

8. Equal charges are given to two spheres of different radii. The potential will

9. Is the Gravitational force is conservation?

10. Force on a charged particle due to an electrostatic field is called:

11. The test charge is always a unit

12. Selenium is an insulating material when exposed to

13. Relative permittivity of air at one atm is __________ as compared to vacuum.

14. Capacitor is to have an energy content of 20J it must be placed across a potential difference of

15. Equivalent capacitance is greater than individual capacitances is

16. If an Area “A” is held perpendicular to the field lines of an electric field of intensity E, the flux through the area is

17. Electric charge of 100? C is 13cm apart from another charge 16.9? C electric force between them is

18. The value of the capacitance depends upon the

19. The unit of intensity of electric field is

20. Potential difference is the work done is moving unit positive charge form one point to another

21. Coulomb’s law for the force between electric charges most closely resembles with

22. Two charges are placed at a certain distance. If the magnitude of each charge is doubled the force will become

23. If the distance between the two point charges become half then force between them becomes

24. In a non-uniform electric field a polar molecule will experience

25. Electric field inside a hollow metallic charged sphere i


 

How to Score High in Physics Electrostatics Online Mcqs Test?

Mastering scientific subjects requires conceptual clarity.

Key Preparation Tips:

  • Concepts First: Ensure you understand the underlying theories before attempting the MCQs.
  • Time Management: Attempt this online quiz multiple times to improve your speed.

Mustansar Khan

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One Comment

  1. It might be very helpful for the students who are preparing for ecat test and also good for any normal test exams . It help to increase in your knowledge. very quick service.

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