Computer Basic Information A hybrid computer uses a _____ to convert digital signals from a computer into analog signals. None of these Modulator Decoder Modem Demodulator None of these Modulator Decoder Modem Demodulator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A system program which helps the execution of user programs is known as None of these Utilities Application program Batch operating system System software None of these Utilities Application program Batch operating system System software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used as "Input device" for the computer? Printer Light pen VDU TV None of these Printer Light pen VDU TV None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is a portion of memory that serves as a temporary repository for data as it waits for a given action? Bank Processor Cache Processor pool Memory Pool Bank Processor Cache Processor pool Memory Pool ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information First CAD system called AutoCAD for the PCs was announced in the year 1982. Can you tell who announced it? AT & T Corp. None of these Rolta India Ltd. Intel Corpn. Autodesk Inc AT & T Corp. None of these Rolta India Ltd. Intel Corpn. Autodesk Inc ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following terms describe 1024 kilobytes? Kilobyte Gigabyte Megabyte None of these Terabyte Kilobyte Gigabyte Megabyte None of these Terabyte ANSWER DOWNLOAD EXAMIANS APP
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