Computer Basic Information Which method is of reading the characters & providing input to a computer. Magnetic ink character Optical character reader Card punch Punched paper tape None of these Magnetic ink character Optical character reader Card punch Punched paper tape None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The no of logical records in a physical record is Group None of these Blocking factor Sector Field Group None of these Blocking factor Sector Field ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A prewritten program that's sold to perform a common task is called an application Package Utilities None of these Program System software Package Utilities None of these Program System software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where would you find the letters QWERTY? Screen Keyboard Mouse Numeric Keypad Screen Keyboard Mouse Numeric Keypad ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories contains a thin film of magnetic material sandwitched between two permanent bias magnets? Magnetic disk Core memory None of these ROM Bubble memory Magnetic disk Core memory None of these ROM Bubble memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories needs refresh? DRAM SRAM ROM All of these None of these DRAM SRAM ROM All of these None of these ANSWER DOWNLOAD EXAMIANS APP
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