Computer Basic Information A pen shaped device which can sense light, and is used to point at spots on a video screen. None of these Joystick Mouse Plotter Light pen None of these Joystick Mouse Plotter Light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an alternative name for primary memory? Primary storage None of these Mass storage Internal storage Main memory Primary storage None of these Mass storage Internal storage Main memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which selection below best describes the term data processing? The manipulation of information or data None of these The distribution of information or data The storage of information or data The collection of information or data The manipulation of information or data None of these The distribution of information or data The storage of information or data The collection of information or data ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The original ASCII code used _____ bits of each byte, reserving that last bit for error checking. 5 4 6 7 8 5 4 6 7 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The light pen was developed in None of these 1992 1976 1955 1942 None of these 1992 1976 1955 1942 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Measuring unit of capacity of hard drive is - Gwatts GB GHz G Newton Gwatts GB GHz G Newton ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS