Computer Basic Information The smallest logical data entity is called a data item or data Bank Base None of these Collection Field Bank Base None of these Collection Field 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? OCR MICR None of these Laser scanner Wand OCR MICR None of these Laser scanner Wand ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used to make a programs run when the computer is switched on. Bubble Autoboot Warmboot Authentication None of these Bubble Autoboot Warmboot Authentication None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following can store information in the form of microscopic pits on metal disks. Tape cassettes Punched cards None of these RAM cartridge Laser disks Tape cassettes Punched cards None of these RAM cartridge Laser disks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? None of these Dvorak keyboards Mechanical keyboards Qwerty keyboards Capacitance keyboards None of these Dvorak keyboards Mechanical keyboards Qwerty keyboards Capacitance keyboards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following can be output by a computer? voice All of these text computer-usable data or information graphics voice All of these text computer-usable data or information graphics ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS