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

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

ANSWER DOWNLOAD EXAMIANS APP

Computer Hardware
Whenever you have a hardware resource conflict, it will more likely be an IRQ conflict rather than an i/o conflict because:

software tends to mess up IRQs
I/O addresses cannot conflict
the BIOS sometimes has more of a problem controlling IRQs
there are a lot more I/O addresses than IRQs.
software tends to correct I/O conflicts

ANSWER DOWNLOAD EXAMIANS APP