Computer Basic Information The operating system does all of the following except- 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. Manage memory and storage. Provide a way for the user to interact with the computer. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which key on keyboard of a computer does not have its name printed on the key? F1 SPACE SHIFT ESC F1 SPACE SHIFT ESC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the storage device which is used to compensate for the difference in rates of flow of data from once device to another? Cache Concentrator I/O device Buffer None of these Cache Concentrator I/O device Buffer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each cylinder track None of these disk disk surface cylinder track None of these disk disk surface ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which language was created by Charles H. Moore at National Radio Astronomy Observatory. None of these FORTH COBOL dBASE BASIC None of these FORTH COBOL dBASE BASIC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the most common tool used to restrict access to a computer system? Computer keys Passwords User log in Access-control software Computer keys Passwords User log in Access-control software ANSWER DOWNLOAD EXAMIANS APP