Computer Basic Information The input unit of a computer feeds data to the CPU or memory All of these None of these retrieves data from CPU directs all other units feeds data to the CPU or memory All of these None of these retrieves data from CPU directs all other units ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which year was UK's premier computing event called "The Which Computer" started? 1985 1986 1980 1987 None of these 1985 1986 1980 1987 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The time required for the fetching and execution of one simple machine instruction is None of these Real time Seek time Delay time CPU cycle None of these Real time Seek time Delay time CPU cycle ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following will happen when data is entered into a memory location? It will not be fruitful if thjere is already some data at that location It will add to the content of the location It will change the address of the memory location It will erase the previous content None of these It will not be fruitful if thjere is already some data at that location It will add to the content of the location It will change the address of the memory location It will erase the previous content None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The bar code which is used on all types of items, is read by a scanning device directly into the computer.What is the name of this scanning device? Laser scanner MICR Wand OCR None of these Laser scanner MICR Wand OCR None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The minimum number of MOS transistors required to make a dynamic RAM cell is 1 None of these 3 4 2 1 None of these 3 4 2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS