সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Which of the following is most likely to protect a personal computer system during an electrical strom?
Which of the following is most likely to protect a personal computer system during an electrical strom?
- ক. Totally disconnect all cables and power cords
- খ. use surage suppressers on all AC outlets
- গ. Disconnect the line cords
- ঘ. Turn the AC power off
সঠিক উত্তরঃ Totally disconnect all cables and power cords
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Your PC tells you that your 200 M hard drive is out of space. However, when you run DIR, the total size of your files add to less than 200 M. How do you account for this difference?
- What is the unit of measurement for drive access time?
- What is the central device in star topology?
- In simplex transmission---
- Reading data is performed in magnetic disk by--
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