Leaderboard: IT-ESSENTIALS V6.0 CHAPTER 2 EXAM
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IT-ESSENTIALS V6.0 CHAPTER 2 EXAM
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Question 1 of 22
1. Question
1 pointsA new technician has joined the IT team and is about to service a heavy printer. What advice would you give this technician to avoid any injury when transporting the heavy printer to the service area?
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Question 2 of 22
2. Question
1 pointsHow does an inline UPS protect computer equipment against electrical power brownouts and blackouts?
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Question 3 of 22
3. Question
1 pointsWhich circumstance increases the likelihood of ESD damage to a computer?
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Question 4 of 22
4. Question
1 pointsWhich condition refers to a reduced voltage level of AC power that lasts for an extended period of time?
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Question 5 of 22
5. Question
2 pointsWhat are two significant sources of EMI? (Choose two.)
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Question 6 of 22
6. Question
2 pointsA technician is unpacking a new PCIe video adapter from an antistatic bag to install the card in a desktop computer. Which two measures should the technician use to protect the card and other computer components? (Choose two.)
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Question 7 of 22
7. Question
1 pointsHow should a technician dispose of an empty inkjet printer cartridge?
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Question 8 of 22
8. Question
1 pointsWhat makes CRT monitor disposal dangerous for a technician who is handling the disposal?
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Question 9 of 22
9. Question
1 pointsA technician is troubleshooting connectivity issues to a PC and needs to verify which cable is plugged into the correct port of the patch panel. What tool should the technician use?
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Question 10 of 22
10. Question
1 pointsWhich tool is designed to loosen or tighten crosshead screws?
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Question 11 of 22
11. Question
1 pointsWhat tool would a technician use to remove a slotted screw?
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Question 12 of 22
12. Question
1 pointsWhich tool in Windows OS gives a technician access to initialize disks and create partitions?
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Question 13 of 22
13. Question
1 pointsWhich Windows OS tool scans the critical files of the operating system and replaces any files that have been corrupted?
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Question 14 of 22
14. Question
1 pointsWhich tool should be used if a user needs to optimize space on a hard drive?
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Question 15 of 22
15. Question
1 pointsWhy is documentation of all services and repairs an important organizational tool for a technician?
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Question 16 of 22
16. Question
1 pointsWhich tool could potentially cause data loss on hard disk or floppy drives?
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Question 17 of 22
17. Question
1 pointsWhy should an antistatic wrist strap be worn when working on electronic equipment?
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Question 18 of 22
18. Question
1 pointsWhich precaution should be taken when working inside computer systems?
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Question 19 of 22
19. Question
1 pointsWhich cleaning solution is recommended to clean the contacts of computer components?
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Question 20 of 22
20. Question
1 pointsWhy should a pencil never be used as a tool when working inside a computer?
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Question 21 of 22
21. Question
1 pointsA technician suspects that a power supply is faulty. How can it be checked?
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Question 22 of 22
22. Question
4 pointsMatch the steps of fire extinguisher operation to the order in which they should be completed. (Not all options are used.)
Sort elements
- pull the pin
- Aim at the base of the fire
- Squeeze the lever
- Sweep the nozzle from side to side
- Evaluate the coverage are of the fire
- Notify the fire the department
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1st
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2nd
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3rd
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4th
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