Computer Basic Information __________ is the measurement of things such as fingerprints and retinal scans used for security access. Computer security Biometrics Smart weapon machinery Biomeasurement Computer security Biometrics Smart weapon machinery Biomeasurement ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The disadvantage of dynamic RAM over static RAM is need to refresh the capacitor charge every once in two milliseconds higher bit density None of these higher power consumption variable speed need to refresh the capacitor charge every once in two milliseconds higher bit density None of these higher power consumption variable speed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A wireless network uses .......... waves to transmit signals. Radio None of these Sound Mechanical Magnetic Radio None of these Sound Mechanical Magnetic ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is required when more than one person uses a central computer at the same time? mouse terminal None of these digitizer light pen mouse terminal None of these digitizer light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The binary system uses powers of 10 None of these 2 16 8 10 None of these 2 16 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A one-bit signal that indicates the start of data transmission by an asynchronous device is Status bit Start bit Parity bit Zero bit None of these Status bit Start bit Parity bit Zero bit None of these ANSWER DOWNLOAD EXAMIANS APP
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