Computer Basic Information Which of the following typically uses a keyboard for input? financial transaction terminal point-of-sale terminal desktop terminal All of these executive workstation financial transaction terminal point-of-sale terminal desktop terminal All of these executive workstation ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Most disk drives have a single read/ write head for each disk surface. What is the advantage of suing multiple heads on each movable access arm? Reduced search time None of these Less disk speed Reduced seek time Less latency time Reduced search time None of these Less disk speed Reduced seek time Less latency time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When an input electrical signal A=10100 is applied to a NOT gate, its output signal is 101 None of these 10001 1011 10101 101 None of these 10001 1011 10101 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called? Control Unit None of these Monochip ALU Microprocessor Control Unit None of these Monochip ALU Microprocessor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The _____ key will launch the start buttons. Windows None of these Shift Esc Shortcut Windows None of these Shift Esc Shortcut ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Instructions and memory addresses are represented by parity bit binary word character codes None of these binary codes parity bit binary word character codes None of these binary codes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS