Computer Basic Information Which of the following is not an advantage of magnetic disk storage? The access time of magnetic disk is much less than that of magnetic tape None of these All of these Disk storage is longer lasting than magnetic tape Disk storage is less expensive than tape storage The access time of magnetic disk is much less than that of magnetic tape None of these All of these Disk storage is longer lasting than magnetic tape Disk storage is less expensive than tape storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which most popular input device used today for interactive processing & for the on line entry of data for batch processing. Visual display terminal None of these Mouse Magnetic disk Card punch Visual display terminal None of these Mouse Magnetic disk Card punch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The device that can both feed data into and accept data from a computer is All of these Input-Output device CPU ALU None of these All of these Input-Output device CPU ALU None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the temporary data storage area between a peripheral device and the CPU which compensates for the difference between their speeds? Buffer None of these Main storage Temporary storage Backing storage Buffer None of these Main storage Temporary storage Backing storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information CPU controls ___ All input, output and processing. Controls Memory Controlled by the input data None of the listed here All input, output and processing. Controls Memory Controlled by the input data None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which access method is used for obtaining a record from a cassette tape random All of these None of these sequential direct random All of these None of these sequential direct ANSWER DOWNLOAD EXAMIANS APP
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