Computer Basic Information The punched card used in the IBM System/3 contains None of these 80 columns 120 columns 96 columns 126 columns None of these 80 columns 120 columns 96 columns 126 columns ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do? Control the printer Communicates its results Monitors the flow of information None of these Activates the output device Control the printer Communicates its results Monitors the flow of information None of these Activates the output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A temporary storage area, attached to the CPU, for I/O operations is a: chip register None of these buffer core chip register None of these buffer core ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How did the computer mouse get its name? It has ears. Because it squeaks when moved Teeth outside mouth. Its cable looks like a tail. It has ears. Because it squeaks when moved Teeth outside mouth. Its cable looks like a tail. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Full adder has None of these 3 inputs 8 inputs 4 inputs 10 inputs None of these 3 inputs 8 inputs 4 inputs 10 inputs ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A circuit which can store information is known as Chip Memory cell None of these Integrated circuit Gate Chip Memory cell None of these Integrated circuit Gate ANSWER DOWNLOAD EXAMIANS APP
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