Computer Basic Information The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do? Control the printer Monitors the flow of information Activates the output device None of these Communicates its results Control the printer Monitors the flow of information Activates the output device None of these Communicates its results ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information 'www' stands for _____ World Work Web World White Web None of these World Wide Web World Word Web World Work Web World White Web None of these World Wide Web World Word Web ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which protocol provides e-mail facility among different hosts ? SNMP TELNET FTP SMTP SNMP TELNET FTP SMTP ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first electronic digital computer contained? Vacuum tubes None of these Transistors Electronic valves Semiconductor memory Vacuum tubes None of these Transistors Electronic valves Semiconductor memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Bubble memory is a All of these Combination of sequential and direct access devices None of these Sequential access device only Direct access device only All of these Combination of sequential and direct access devices None of these Sequential access device only Direct access device only ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information "Zipping" a file means None of these All of these Transfer the message Encrypting the message Compressing the message None of these All of these Transfer the message Encrypting the message Compressing the message ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS