Computer Hardware
A brownout is defined as:

has nothing to do with electricity
alternating power out, power on lasting a few minutes
a slightly elevated voltage lasting from seconds to minutes or more
a slightly decreased voltage lasting from seconds to minutes or more
complete power out lasting a few minutes

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Computer Hardware
You're on your PC at midnight and an electric storm pops up. What's the best way to protect your PC.

you don't worry; you have a lightning rod on your house
you don't worry; you've got a surge protector on your PC
stop standing on it
you don't worry; you've got a surge protector on your PC and phone line to your modem
unplug the PC and remove phone line from the modem

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