Al-Huda Science Academy has designed Class 12 MCQs Physics Chapter 12 Electrostatics for board, MdCat and ECAT preparation. These MCQs help students to prepare for their entry test papers.
Chapter 12 Electrostatics includes topics:
- Electric field Intensity
- Electric Flux
- Gauss’s Law and Applications
- Electrical Potential
- Electrical Field as Potential Gradient
- Electron Volt
- Millikan’s Oil Drop Method
- Capacitance
- Energy Stored in capacitor
MCQs Physics Chapter 12 Electrostatics
Results

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#2. Using Gauss’ law, value of E for infinite sheet is:
#3. Capacitor is used to store:
#4. Sharks can detect potential difference upto:
#5. Which device records voltage between points on human skin generated by brain?
#6. In Millikan’s Oil Drop Method, the magnitude of charge q =
#9. Using Gauss’ law, value of E for hollow sphere is:
#10. Formula of Gauss’ law is:
#11. In Millikan’s Oil Drop Method, the charge on oil drop is due to:
#13. Sharks have special organ to detect potential difference is:
#15. Electric flux will be minimum if:
#16. In Millikan’s Oil Drop Method, the charge on oil drop is:
#19. Capacitance in medium is:
#21. Electric Field Intensity is:
#22. In Millikan’s Oil drop method, charge on oil droplet is integral multiple of:
#27. Gauss’ law applied to find:
#28. The branch of Physics deals with charges at rest is:
#30. Gauss’ law for unit positive charge is:
#31. Using Gauss’ Law, value of E between two oppositely charged parallel plates is:
#32. Which device records voltage between points on human skin generated by heart?
#33. Electric flux will be maximum if:
#34. Electric Field Intensity Works on:
#35. The formula for electric flux is:
#36. Maximum charge deposits on plate of capacitor is:
#37. The unit of electric flux is:
#38. Capacitance in vacuum is:
#39. Capacitor stores energy in the form of:
#40. Surface charge density σ =
#41. Time constant of charging and discharging of a capacitor t =
#42. Gauss’ law is applicable on:
#43. Wind Shield Wipers works on:
#44. The Unit for electric field intensity is:
#45. Charging and Discharging of capacitor is a process: