Computer Basic Information A typical modern computer uses Valves All listed here Vacuum tubes None of these LSI chips Valves All listed here Vacuum tubes None of these LSI chips ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information If the processor of a computer does not have a direct and unassisted access to data items, these items are said to be detached offline None of these disconnected remote detached offline None of these disconnected remote ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information If you want to secure a message, use a(n): Encryption key Encryption software package Cryptology source Cryptosystem Encryption key Encryption software package Cryptology source Cryptosystem ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The _____ key will launch the start buttons. Shift Windows Esc None of these Shortcut Shift Windows Esc None of these Shortcut ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by quad-density (QD) diskette? It has double the number of tracks per inch It is double density disk It is double-sided disk None of these All of these It has double the number of tracks per inch It is double density disk It is double-sided disk None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Conversion of an octal number 208 to its binary number is 100002 101102 None of these 101112 111102 100002 101102 None of these 101112 111102 ANSWER DOWNLOAD EXAMIANS APP
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