Computer Basic Information Large computer system typically uses: Line printers Ink-jet printers Dot-matrix printers Daisy wheel printers None of these Line printers Ink-jet printers Dot-matrix printers Daisy wheel printers None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Software programs that close potential security breaches in an operating system are known as: Security breach fixes Refresh patches Security patches Security repairs Security breach fixes Refresh patches Security patches Security repairs ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The EAM device that does not use a control panel is the: reproducer None of these interpreter sorter collator reproducer None of these interpreter sorter collator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a computer memory that can be programmed once, but not reprogrammed. ROM PROM None of these RAM EPROM ROM PROM None of these RAM EPROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What type of magnetic material is normally used in bubble memories? Cobalt Magnetic core None of these Garnet Metallic Cobalt Magnetic core None of these Garnet Metallic ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? Bus control Bus arbitration Status None of these Interrupts Bus control Bus arbitration Status None of these Interrupts ANSWER DOWNLOAD EXAMIANS APP
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