Computer Basic Information Which of the following is not used as secondary storage Magnetic disks None of these Magnetic tapes Magnetic drums Semiconductor memory Magnetic disks None of these Magnetic tapes Magnetic drums Semiconductor memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In simplex transmission None of these Data can be transmitted to small distances only Data transmission is one way Data format is simple All of these None of these Data can be transmitted to small distances only Data transmission is one way Data format is simple All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A random-access data storage device which gives rapid access to data is Punched card Disk storage unit Magnetic tape None of these Buffer Punched card Disk storage unit Magnetic tape None of these Buffer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is an example of connectivity? Floppy disk Data Power cord Internet None of these Floppy disk Data Power cord Internet None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is also known as SOROBAN UNIVAC Abacus EDSAC None of these ENIAC UNIVAC Abacus EDSAC None of these ENIAC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the shortcut key to "Undo" the last action in a document? Ctrl + U Ctrl + Y Ctrl + Z Ctrl + X None of these Ctrl + U Ctrl + Y Ctrl + Z Ctrl + X None of these ANSWER DOWNLOAD EXAMIANS APP
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