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Computer Hardware

Computer Hardware
A human cannot feel a static discharge as high as _____ volts.

50
200
50000
2000
10000

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Computer Hardware
What would you ask to determine if the display is working?

Is there high voltage static on the screen
Is there a video cursor or action on the screen?
All of the listed here
Did the computer beep or chime?

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Computer Hardware
In which mode can two or more applications be stored in memory at the same time?

Unprotected Mode
Segmented Mode
Real Mode
None of these
Protected Mode

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Computer Hardware
Which should you use for cleaning Mylar-protected LCD screens?

Alcohol-impregnated wipes
Ammonia window cleaner
Anti-static wipes
Non-abrasive cleanser

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Computer Hardware
An anti static strap uses a small _____ to make sure you do not become the least path of resistance to the ground?

diode
transistor
capacitor
resistor
None of these

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Computer Hardware
What tool is used to test serial and parallel ports?

None of these
sniffer
high volt probe
loop backs (wrap plugs)
cable scanner

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