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