Computer Basic Information What would be the best way to move around a 3D environment? Use Joystick Use a keyboard Use a tracker ball Use a space mouse Use Joystick Use a keyboard Use a tracker ball Use a space mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where have the program and data to be located before the ALU and control unit of a computer can operate on it? Secondary memory Microprocessor Magnetic tapes None of these Internal memory Secondary memory Microprocessor Magnetic tapes None of these Internal memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An input device which can read characters directly from an ordinary piece of paper is POS MSI OMR OCR None of these POS MSI OMR OCR 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 14384 bytes None of these 942000 bytes 192300 bytes 9712478 bytes 14384 bytes None of these 942000 bytes 192300 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A class of random access memory that requires periodic servicing in order for the contents to remain valid is EPROM None of these Dynamic RAM Static RAM PROM EPROM None of these Dynamic RAM Static RAM PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following programs give instructions about operations inside the computer Utility System software Compiler None of these Application Utility System software Compiler None of these Application ANSWER DOWNLOAD EXAMIANS APP
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