Computer Basic Information A dot-matrix printer is an input device has a speed of 1000 cps None of these is an output device cannot print alphabet is an input device has a speed of 1000 cps None of these is an output device cannot print alphabet ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 'IC' chip, used in computers, is made of Silica None of these Silicon Chomium Iron Oxide Silica None of these Silicon Chomium Iron Oxide ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The OCR stand for? Operational character reader Only character reader None of these Optical character recognition Outsized character reader Operational character reader Only character reader None of these Optical character recognition Outsized character reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information General purpose computers are those that can be adopted to countless uses simply by changing its printer keyboard None of these display screen program printer keyboard None of these display screen program ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each track disk disk surface cylinder None of these track disk disk surface cylinder None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is used for manufacturing chips? Bus Semiconductors (A) and (B) only None of these Control unit Bus Semiconductors (A) and (B) only None of these Control unit ANSWER DOWNLOAD EXAMIANS APP
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