Computer Basic Information The disadvantage of dynamic RAM over static RAM is higher bit density None of these variable speed higher power consumption need to refresh the capacitor charge every once in two milliseconds higher bit density None of these variable speed higher power consumption need to refresh the capacitor charge every once in two milliseconds ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which method is of reading the characters & providing input to a computer. Optical character reader Magnetic ink character Card punch Punched paper tape None of these Optical character reader Magnetic ink character Card punch Punched paper tape None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first electronic digital computer contained? Vacuum tubes None of these Semiconductor memory Electronic valves Transistors Vacuum tubes None of these Semiconductor memory Electronic valves Transistors ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In computers, what is the smallest and basic unit of Information Storage ? Newton Mega Byte Bit Byte Newton Mega Byte Bit Byte ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Disketts and hard disks are Sequential access devices Used only in mainframe computers Slower than magnetic tape Direct access devices None of these Sequential access devices Used only in mainframe computers Slower than magnetic tape Direct access devices None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Measuring unit of capacity of hard drive is - GB Gwatts G Newton GHz GB Gwatts G Newton GHz ANSWER DOWNLOAD EXAMIANS APP
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