Computer Basic Information Which of the following devices can be used to directly input printed text? MICR All of these OCR OMR None of these MICR All of these OCR OMR 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? 9712478 bytes None of these 942000 bytes 14384 bytes 192300 bytes 9712478 bytes None of these 942000 bytes 14384 bytes 192300 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information One million bytes of information is abbreviated as None of these Bit MB GB KB None of these Bit MB GB KB ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The operation of a digital computer is based on _____ principle. counting electronic None of these measuring logical counting electronic None of these measuring logical ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information RAM is used as a short memory because it is Has small capacity Is very expensive None of these Volatile Is programmable Has small capacity Is very expensive None of these Volatile Is programmable ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Whenever a peripheral is being controlled by the CPU, it is said to be online. If additionally, the computer files are updated as soon as any change takes place, the system is called None of these batch processing system real time system quick processing system remote processing system None of these batch processing system real time system quick processing system remote processing system ANSWER DOWNLOAD EXAMIANS APP
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