Computer Basic Information A one-bit signal that indicates the start of data transmission by an asynchronous device is Start bit Parity bit None of these Status bit Zero bit Start bit Parity bit None of these Status bit Zero bit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which was an early mainframe computer ? UNIC FUNTRIA BRAINIA ENIAC UNIC FUNTRIA BRAINIA ENIAC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A pen shaped device which can sense light, and is used to point at spots on a video screen. Joystick Light pen None of these Plotter Mouse Joystick Light pen None of these Plotter Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A disk's content that is recorded at the time of manufacture and cannot be changed or erased by user is - Run-only Memory-only Write-only Read-only Run-only Memory-only Write-only Read-only ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following devices can be used to directly input printed text? MICR None of these All of these OMR OCR MICR None of these All of these OMR OCR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first practical commercial typewriter was invented in 1867 in the United States by Carlos Glidden Christopher Latham Sholes All of these None of these Samuel Soule Carlos Glidden Christopher Latham Sholes All of these None of these Samuel Soule ANSWER DOWNLOAD EXAMIANS APP
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