Computer Basic Information Another term for Main Memory is ROM RAM Floppy Disk Hard Disk ROM RAM Floppy Disk Hard Disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader? OCR LCD OMR MICR None of these OCR LCD OMR MICR None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which device of computer operation dispenses with the use of the keyboard? Light pen Joystick Touch Mouse None of these Light pen Joystick Touch Mouse None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The working principles of today's computers were provided by an English mathematician Charles Babbage Donald Reach Ken Reider Dr. Hollerith None of these Charles Babbage Donald Reach Ken Reider Dr. Hollerith None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A packet switching network that was sponsored by the Commission of the EEC and became operational in 1979 is Broadband network LAN Euronet Star network None of these Broadband network LAN Euronet Star network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A processing unit that coordinates networks and data communication is known as Control unit None of these CPU Communications processor Register unit Control unit None of these CPU Communications processor Register unit ANSWER DOWNLOAD EXAMIANS APP
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