Computer Basic Information In a computer system, which device is functionally opposite of a Key-board? Joystick Printer Mouse None of these Trackball Joystick Printer Mouse None of these Trackball ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer scientists are exploring the possibility of culturing bacteria to create living chips which have digital electronic properties. What are these chips called? natural chips neural chips None of these biochips bacterial chips natural chips neural chips None of these biochips bacterial chips ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The bar code which is used on all types of items, is read by a scanning device directly into the computer.What is the name of this scanning device? None of these Wand MICR Laser scanner OCR None of these Wand MICR Laser scanner OCR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which memory is nonvolatile and may be written only once? RAM RAM None of these PROM EE-ROM RAM RAM None of these PROM EE-ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary purpose of software is to turn data into _____ None of these Information Objects Programs Web sites None of these Information Objects Programs Web sites ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The language that the computer can understand and execute is called All of these Application software System program Machine language None of these All of these Application software System program Machine language None of these ANSWER DOWNLOAD EXAMIANS APP
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