Workshop Practice I (Electrical) – DAE Electrical Engineering

50 Score: 0 Attempted: 0/50
1. The main purpose of Workshop Practice is to:




2. Which tool is used to tighten or loosen nuts and bolts?




3. The instrument used to measure electrical current is:




4. Which safety device protects a circuit from overload?




5. The tool used to cut wires is called:




6. Electrical insulation tape is used to:




7. The color of earth wire in Pakistan is:




8. A soldering iron is used for:




9. The melting point of solder is approximately:




10. The material of fuse wire is generally:




11. The tool used to strip insulation from wire is called:




12. Electrical shock occurs due to:




13. Which metal is commonly used for electrical wiring?




14. The function of a multimeter is to measure:




15. The most important rule for electrical safety is:




16. The unit of electrical resistance is:




17. A megger is used to measure:




18. The tool used to bend conduit pipes is:




19. The live wire carries:




20. Before starting any electrical work, first step is to:




21. The standard color for neutral wire is:




22. Which tool is used to check voltage presence in a live wire?




23. The main function of a switch is to:




24. The instrument that measures potential difference is:




25. Earthing is done to:




26. The insulation on a wire is made of:




27. The tool used for drilling holes in wood or wall is:




28. A short circuit occurs when:




29. The wattmeter measures:




30. The main precaution in soldering is to:




31. Which of the following is used for cutting metal conduit?




32. The color of live wire in Pakistan standard wiring is:




33. A circuit breaker operates automatically to:




34. The size of a wire depends on its:




35. Electrical accidents are mainly caused by:




36. The tool used to hold small objects firmly is:




37. Which of the following is a non-conductor?




38. The watt-hour meter is used to measure:




39. A circuit diagram uses:




40. The tool used to tighten small screws is:




41. A three-pin plug has pins for:




42. The main function of insulation is to:




43. The electrical load converts:




44. A fluorescent lamp uses which type of starter?




45. The tool used to make holes for fixing screws is:




46. The wire gauge is used to measure:




47. The fuse rating depends on:




48. When soldering, flux is used to:




49. The tool used for sharpening and smoothing is:




50. Electrical workshop safety requires that:




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