Computer Basic Information An AND gate is equivalent to a parallel switching circuit is equivalent to a series switching circuit is an any-or all gate None of these implements logic addition is equivalent to a parallel switching circuit is equivalent to a series switching circuit is an any-or all gate None of these implements logic addition ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not necessary when using bar codes in supermarkets? Price on the goods None of these Price on the shelf Check digit on the bar code Point-of sale (POS) terminal Price on the goods None of these Price on the shelf Check digit on the bar code Point-of sale (POS) terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A generalised software package produced to meet the bugs of a variety of data processing users is known as System software Application package None of these Utility programs Operating system System software Application package None of these Utility programs Operating system ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Dot-matrix is a type of Printer Tape Disk Bus None of these Printer Tape Disk Bus None of these 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 Multiplexer Modem All of these Network None of these Multiplexer Modem All of these Network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the byte capacity of a drum which is 5 inch high, 10 inch diameter, and which has 60 tracks per inch and bit density of 800 bits per inch? 192300 bytes None of these 14384 bytes 9712478 bytes 942000 bytes 192300 bytes None of these 14384 bytes 9712478 bytes 942000 bytes ANSWER DOWNLOAD EXAMIANS APP
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