Electrostatic – Online MCQs – Physics 10th

1. The S.I unit of electrostatic potential is:

2. 1 Farad = ________.

3. If the area of the parallel plate capacitor is doubled then the capacitance will be:

4. The electric force per unit charge is known as:

5. If three Capacitors C₁ , C₂ and C₃ are connected in parallel and connected with a battery then the total capacitance will be:

6. A coulomb is made up of __________ natural units of electric charge, such as single electrons or protons.

7. The presence of a dielectric between the plates of capacitors, the capacitance of capacitor:

8. The value of coulomb constant, k ≅ :

9. Two charges are separated by a certain distance. If the magnitude of each charge is doubled the force will become:

10. The minimum charge on an object cannot be less than:

11. It is a simple electronic device or component and is used to store charge.

12. According to the definition of an ampere, the electron has a negative charge of:

13. The area or space surrounding a charge or charged body where electrostatic force or stress occurs is termed:

14. Name the law that states the force between electric charges:

15. Capacitance depends on:

16. Electric charge, whether positive or negative, exists in discrete natural units and:

17. The charge is a ________ quantity.

18. The work done on a unit charge against electric field intensity is called:

19. Charge is a _______ property of a material body.

20. The charge of an electron is _________ the charge of a proton.