Computer Hardware What is the size of the reserved memory area? 64 kb 1024 kb 640 kb None of these 384 kb 64 kb 1024 kb 640 kb None of these 384 kb ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the paper feeding technology most commonly associated with dot-matrix printers? tractor feed sheet feed friction feed manual feed tractor feed sheet feed friction feed manual feed ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How does a parallel port communicate information to a peripheral device? 16,555 bytes at a time 8 bytes at a time one bit at a time None of these one byte at a time 16,555 bytes at a time 8 bytes at a time one bit at a time None of these one byte at a time ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot matrix printer, you should never lubricate which part? carriage bearings carriage rails paper advance bearings None of these printhead pins carriage bearings carriage rails paper advance bearings None of these printhead pins 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: the BIOS sometimes has more of a problem controlling IRQs there are a lot more I/O addresses than IRQs. I/O addresses cannot conflict software tends to correct I/O conflicts software tends to mess up IRQs the BIOS sometimes has more of a problem controlling IRQs there are a lot more I/O addresses than IRQs. I/O addresses cannot conflict software tends to correct I/O conflicts software tends to mess up IRQs ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How is ink transferred to paper in common ink jet printers? Ink is sprayed on to the paper and managed by a nozzle Boiling ink Motorized pump Screens deflect ink on the paper into the proper positions Crystal Ink is sprayed on to the paper and managed by a nozzle Boiling ink Motorized pump Screens deflect ink on the paper into the proper positions Crystal ANSWER DOWNLOAD EXAMIANS APP