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WorksheetsComputer Safety Test
Total questions: 36
Worksheet time: 18mins
T or F It should be imperative to keep the power supply in the off position when working on the computer?
True
False
2. T or F Would you wear a jacket when repairing computers ?
True
False
3. Y or N Would you carelessly pull out RAM out of a motherboard?
Yes
No
4. If you are removing a motherboard, where would you move it to?
Non-static bag, or the old case
The floor
On your desk
5. When working with lab equipment what is the proper attire?
non-static wrist strap
gloves
Protective glasses
open toe shoes
6. T or F Should magnets be near a computer?
True
False
7. T or F Should you lift heavy computer components with your back?
True
False
8. T or F It is okay to touch live components when working with computer equipment?
True
False
9. When working with computer components, is it good to check the computer for any outside damage or water damage Y or N?
Yes
No
10. Y or N It is safe to assume you would have your computer connected to a surge protector to protect from a power surge?
Yes
No
11. T or F Extreme hot weather can damage computers ?
True
False
13. Should you begin troubleshooting malware as soon as you are alerted Y or N?
Yes
No
14. Unplug all devices before operating on a computer Y or N?
No
Yes
15. Should you force wrong components into their non-respective places Y or N?
Yes
No
17. Should you wave around a soldering iron T or F?
False
True
18. Should you mess with the bottom pins of a CPU Y or N?
Yes
No
19. Should you toss your friend a tool or needed part Y or N?
Yes
No
20. Your hands should be dry when working with electrical-powered equipment Y or N?
Yes
No
21. When you are plugging something in you should grab it by the wire Y or N?
Yes
No
22. 3 most damaging things to a computer?
Moisture
Static
Dust
Cookies
T or F There are metals in computers that can be hazardous.
True
False
Damage to hands when doing repetitive tasks over time such as typing or using a mouse?
Back pain
Carpal tunnel
Metacarpal tunnel
25. What is it called to have correct posture at the computer and how should you sit?
Sit at a 90 degree angle
slouched over
Ergonomics
Trigonomics
What could happen to you while viewing a CRT monitor over time?
Loss of sleep
Kidney stones
Cataracts
Eye cancer
27. T or F surge protectors protect your computer in all instances.
False
True
28. T or F Touching a circuit board could damage it.
True
False
29. T or F You should have a drink with you at the workstation so you will not get parched.
True
False
30. What is the strongest form of a password?
Numbers
Symbols
Capital letters
Lower-case letters
All of the above
31. What are some ways to prevent ESD?
Ground yourself
Anti-static wrist straps
Non-latex gloves
None of the above
32. T or F if the computer is not working you should not tell the teacher and begin working on it yourself.
False
True
33. T or F you should run in the computer lab/ workplace.
False
True
35. T or F Always use shutdown to turn off your computer
True
False
37. Poorly design and frustrating software can contribute to?
Stress
Happiness
38. T or F When you are working on a computer you should take breaks periodically?
True
False
39. What is a Brownout?
Complete power loss
Power Surge
Momentary lapses in power
40. T or F You can get a virus from an email
True
False
