Computer Basic Information In a computer system, which device is functionally opposite of a Key-board? None of these Printer Mouse Trackball Joystick None of these Printer Mouse Trackball Joystick ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A repository for data, usually covering specific topic is None of these Data collection Database Data requisition Databank None of these Data collection Database Data requisition Databank ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The difference between memory and storages is that memory is _____ and storage is _____ Temporary, permanent Permanent, temporary Slow, fast AH of the above None of these Temporary, permanent Permanent, temporary Slow, fast AH of the above None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computers that are portable and convenient for users who travel are known as ____ Super computers Mini computers File servers Laptops Super computers Mini computers File servers Laptops ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A normal CD-ROM usually can store up to ___ 680 GB 680 Bytes 680 KB 680 MB 680 GB 680 Bytes 680 KB 680 MB ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In MODEMS A digital signal changes some characteristic of a carrier wave Several digital signals are multiplexed All of these Digital signal is amplified None of these A digital signal changes some characteristic of a carrier wave Several digital signals are multiplexed All of these Digital signal is amplified None of these ANSWER DOWNLOAD EXAMIANS APP
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