Computer Basic Information A group of magnetic tapes, videos or terminals usually under the control of one master is None of these Surface Track Cylinder Cluster None of these Surface Track Cylinder Cluster ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is None of these 150-250 2400-4700 300-600 390-600 None of these 150-250 2400-4700 300-600 390-600 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true? Files are composed of records Fields are composed of bytes All of these Records are composed of fields Fields are composed of characters Files are composed of records Fields are composed of bytes All of these Records are composed of fields Fields are composed of characters ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The operating system does all of the following except- Manage memory and storage. Provide a way for the user to interact with the computer. Manage the central processing unit (CPU). Enable users to perform a specific task as document editing. Manage memory and storage. Provide a way for the user to interact with the computer. Manage the central processing unit (CPU). Enable users to perform a specific task as document editing. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The time taken for the read/write head to move to the correct track on the magnetic disk is called approach time None of these seek time latency delay epoch delay approach time None of these seek time latency delay epoch delay ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information For a memory system, the cycle time is submultiple of the access time shorter than the access time same as the access time None of these longer than the access time submultiple of the access time shorter than the access time same as the access time None of these longer than the access time ANSWER DOWNLOAD EXAMIANS APP
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