Computer Basic Information Which of the following is not true of a magnetic disk? It provides only sequential access to stored data All of these Users can easily update records by writing over the old data It does not provide an automatic audit trail It is expensive relative to magnetic tape It provides only sequential access to stored data All of these Users can easily update records by writing over the old data It does not provide an automatic audit trail It is expensive relative to magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computers that are portable and convenient for users who travel are known as ____ Super computers File servers Mini computers Laptops Super computers File servers Mini computers Laptops ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following circuit is used as a 'Memory device' in computers ? Flip Flop Comparator Rectifier Attenuator Flip Flop Comparator Rectifier Attenuator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following registers is used to keep track of address of the memory location where the next instruction is located? Memory Data Register Program Counter Memory Address Register None of these Instruction Register Memory Data Register Program Counter Memory Address Register None of these Instruction Register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A kilobyte also referred to as KB, is equal to: 2048 bytes 1024 bytes 1000 bytes 512 bytes 2048 bytes 1024 bytes 1000 bytes 512 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ASCII code for the character J is: None of these 75 105 74 106 None of these 75 105 74 106 ANSWER DOWNLOAD EXAMIANS APP
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