MCQ – Batteries
Results
#1. 1
#2. 2
#3. 3
#4. 4
#5. 5
#6. Why accumulator are prefered to primary cell in motor car?
incorrect
#7. Sedimentation occurs in lead acid cell to:
#8. Examples of primary cell….?
#9. The ampere hour efficiency of a lead acid cell is….?
#10. Examples of secondary cell….?
#11. The nominal voltage of fully charged lead acid cell is….?
#12. The specific gravity of electrolyte used in batteries is…..?
#13. The nominal voltage of lechlanche cell is….?
#14. Local action is prevented by use of amalgamating zinc plate with…..?
#15. Series connection of cell gives to rise ……?
#16. Three 1.5 V each cell has connected in series total output voltage is….?
#17. Parallel connection of cell gives to rise ……?
#18. The current rating of a battery is given in …..?
#19. The unit of electric charge is…..?
#20. Positive plate of a lead acid cell is….?
#21. Negative plate of a lead acid cell is….?
#22. Negative plate of a lead acid cell is….?
#23. Negative plate of a lead acid cell is….?
#24. Average emf of a lead acid cell is…..?
#25. Average emf of a lead acid cell is…..?
#26. Ten carbon zinc cells in series have an output of…..?
#27. Nickel iron cell is a……?
#28. Electrolyte used in edison cell is…..?
nickel iron cell
#29. Bending of electrodes due to over charging and discharging called…..?
#30. The nominal voltage of silver oxide cell is….?
#31. The type of transformer used in battery charger is…?
#32. The principle behind the process of electrolysis is….?
#33. The energy capacity of storage battery is rated in….?
#34. The energy capacity of storage battery is rated in….?
#35. Pickling is …..?
#36. During charging of a lead acid cell the specific gravity of the electrolyte is…..?
#37. The emf of a fully charged lead acid cell is…..?
#38. Typical voltage range of solar cell is…?
#39. Typical voltage range of solar cell is…?
#40. The cathode in nickel iron cell is…..?
Recent Comments