Computer Basic Information What is the name of the memory card which is conceptually related to the smart card but is similar to the video disk? Laser card None of these Optical card Visa Master card Laser card None of these Optical card Visa Master card ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Disketts and hard disks are Used only in mainframe computers Direct access devices Slower than magnetic tape Sequential access devices None of these Used only in mainframe computers Direct access devices Slower than magnetic tape Sequential access devices None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the highest address possible if 16 bits are used for each address? 12868 643897 65536 16556 None of these 12868 643897 65536 16556 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first mechanical calculator was invented in 1642 1658 None of these 1958 1972 1642 1658 None of these 1958 1972 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following are not likely to be found on a PC main circuit board Microprocessor chips ROM chips None of these LCD clocks RAM chips Microprocessor chips ROM chips None of these LCD clocks RAM chips ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A code which uses more bits for each character then what is necessary is known as Mnemonics None of these Gray code Hollerith code Redundant code Mnemonics None of these Gray code Hollerith code Redundant code ANSWER DOWNLOAD EXAMIANS APP
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