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