Computer Basic Information Which of the following is NOT a primary storage device? None of these Magnetic disk All of these Magnetic tape Optical disk None of these Magnetic disk All of these Magnetic tape Optical disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the main difference between a mainframe and a super computer? Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently. Super computers are much smaller than mainframe computers. Super computer is much larger than mainframe computers. None of these Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently. Super computers are much smaller than mainframe computers. Super computer is much larger than mainframe computers. None of these Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A billionth of a second is defined as a: None of these microsecond picoseconds millisecond nanosecond None of these microsecond picoseconds millisecond nanosecond ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The magnetic storage chips used to provide nonvolatile direct access storage of data and that have no moving parts are known as Magnetic disk memory None of these Magnetic tape memory Magnetic bubble memory Magnetic core memory Magnetic disk memory None of these Magnetic tape memory Magnetic bubble memory Magnetic core memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The input unit of a computer All of these feeds data to the CPU or memory None of these directs all other units retrieves data from CPU All of these feeds data to the CPU or memory None of these directs all other units retrieves data from CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Offline device is a device which is connected to CPU a device which is not connected to CPU an I/O device None of these a direct access storage device a device which is connected to CPU a device which is not connected to CPU an I/O device None of these a direct access storage device ANSWER DOWNLOAD EXAMIANS APP
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