Computer Basic Information Firewalls are used to protect against ___ Data Driven Attacks Unauthorised access Fire Attacks Virus Attacks Data Driven Attacks Unauthorised access Fire Attacks Virus Attacks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An Integrated Circuit (IC) is Much costlier than a single transistor Fabricated on a tiny silicon chip An integrating device A complicated circuit None of these Much costlier than a single transistor Fabricated on a tiny silicon chip An integrating device A complicated circuit None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following transfers data contained on computer cards to the computer system. Card sorter Magnetic tape Card reader None of these Magnetic disk Card sorter Magnetic tape Card reader None of these Magnetic disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A large number of computers in a wide geographical area can be efficiently connected using All of these Communications satellites None of these Twisted pair lines Coaxial cables All of these Communications satellites None of these Twisted pair lines Coaxial cables ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A register in which of the following that holds the current instruction while it is being executed is called instruction register. ALU Address CPU None of these Memory ALU Address CPU None of these Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 'IC' chip, used in computers, is made of Chomium Iron Oxide Silicon Silica None of these Chomium Iron Oxide Silicon Silica None of these ANSWER DOWNLOAD EXAMIANS APP
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