Computer Hardware
What is the most significant difference between the USB and IEEE1394 standards?

USB does not support USB
USB is plug and play
IEEE 1394 is hot swappable
IEEE 1394 is faster

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

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

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