Computer Basic Information Firewalls are used to protect against ___ Virus Attacks Fire Attacks Unauthorised access Data Driven Attacks Virus Attacks Fire Attacks Unauthorised access Data Driven Attacks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Before a disk drive can access any sector record, a computer program has to provide the record's disk address. What information does this address specify? Sector number Track number None of these Surface number All of these Sector number Track number None of these Surface number All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is credited with the idea of using punch cards to control patterns in a weaving machine? Jacquard Babbage Pascal None of these Hollerith Jacquard Babbage Pascal None of these Hollerith ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Microprocessor was introduced in which generation of computer? Second Generation Fourth Generation Third Generation Allof these Both (A) and (B) Second Generation Fourth Generation Third Generation Allof these Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A type of channel used to connect a central processor and peripherals which uses multipling is known as None of these Modem Network All of these Multiplexer None of these Modem Network All of these Multiplexer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is Windows XP? Storage Device None of these Processor Output Device Operating System Storage Device None of these Processor Output Device Operating System ANSWER DOWNLOAD EXAMIANS APP
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