Computer Basic Information Which of the following devices have a limitation that we can only store information to it but cannot erase or modify it? CD-ROM Tape Drive Hard Disk Floppy Disk None of these CD-ROM Tape Drive Hard Disk Floppy Disk None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following can't spread virus A plain text mail An e-mail with attachment None of these Downloading files over the web A plain text mail An e-mail with attachment None of these Downloading files over the web ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device used to bring information into a computer is None of these ALU Control unit Input device Output device None of these ALU Control unit Input device Output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Different components on the motherboard of a PC processor unit are linked together by sets or parallel electrical conducting lines. What are these lines called? Connectors None of these Connectivity Conductors Busses Connectors None of these Connectivity Conductors Busses ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The IC was invented at Texas instruments in year 1958 by Clive Sinclair Jack Kilby John Napier Steve Wozniak Herman Hollerith Clive Sinclair Jack Kilby John Napier Steve Wozniak Herman Hollerith ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A random-access data storage device which gives rapid access to data is Punched card None of these Disk storage unit Buffer Magnetic tape Punched card None of these Disk storage unit Buffer Magnetic tape ANSWER DOWNLOAD EXAMIANS APP
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