Computer Basic Information The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do? None of these Communicates its results Monitors the flow of information Activates the output device Control the printer None of these Communicates its results Monitors the flow of information Activates the output device Control the printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The memory which is programmed at the time it is manufactured is ROM EPROM RAM PROM ROM EPROM RAM PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The transistorized computer circuits were introduced in the Fourth generation First generation Second generation Third generation Fifth generation Fourth generation First generation Second generation Third generation Fifth generation ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The hardware in which data may be stored for a computer system is called Registers Chip Bus Control unit Memory Registers Chip Bus Control unit Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which disk interface standard includes support for up to eight peripheral devices? ESDI SCSI IDE ST50G/412 None of these ESDI SCSI IDE ST50G/412 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ______ storage on ROM chip, is responsible for loading the operating system from its permanent location on the hard drive in to RAM. API Supervisor program BIOS Device driver API Supervisor program BIOS Device driver ANSWER DOWNLOAD EXAMIANS APP