Computer Basic Information What is the name of the storage device which is used to compensate for the difference in rates of flow of data from once device to another? Buffer None of these Cache I/O device Concentrator Buffer None of these Cache I/O device Concentrator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The light pen was developed in 1942 1976 1992 1955 None of these 1942 1976 1992 1955 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What does that acronym EGA stand for? Enhanced Graphics Adapter Monochrome Graphics Adapter Enhanced Graphics Array Extended Graphics Array Extended Graphics Adapter Enhanced Graphics Adapter Monochrome Graphics Adapter Enhanced Graphics Array Extended Graphics Array Extended Graphics Adapter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first practical commercial typewriter was invented in 1867 in the United States by All of these None of these Christopher Latham Sholes Carlos Glidden Samuel Soule All of these None of these Christopher Latham Sholes Carlos Glidden Samuel Soule ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What was the first general - purpose electronic computer ? IBM 405 ENIAC CSIRAC Zuse Z3 IBM 405 ENIAC CSIRAC Zuse Z3 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 higher power consumption variable speed None of these need to refresh the capacitor charge every once in two milliseconds higher bit density higher power consumption variable speed None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS