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 surface disk cylinder None of these track disk surface disk cylinder None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Output hardware is often categorized according to whether it: requires a large amount of electricity to work can fit on a desktop produces hardcopy or softcopy is expensive None of these requires a large amount of electricity to work can fit on a desktop produces hardcopy or softcopy is expensive None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not a factor when categorizing a computer? Speed of the output device Capacity of the hard disk Cost of the system Where it was purchased Amount of main memory the CPU can use Speed of the output device Capacity of the hard disk Cost of the system Where it was purchased Amount of main memory the CPU can use ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Super computers are primarily useful for None of these Input-output intensive processing Mathematical-intensive scientific applications Data-retrieval operations All of these None of these Input-output intensive processing Mathematical-intensive scientific applications Data-retrieval operations All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the function of Recycle Bin ? Store temporary file Store deleted file Store corrupted file Store Document file Store temporary file Store deleted file Store corrupted file Store Document file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name given to the specialized storage element in the processor unit of a computer which is used as a "scratch pad" during processing operations? cache memory None of these storage register primary memory accumulator cache memory None of these storage register primary memory accumulator ANSWER DOWNLOAD EXAMIANS APP
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