Computer Hardware
In laser printer technology, what happens during the conditioning stage?

The corona wire places a uniform positive charge on the paper
None of these
A uniform negative charge is placed on the toner
All of these
A uniform negative charge is placed on the photosensitive drum

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Computer Hardware
A brownout is defined as:

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

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