Computer Basic Information Which of the following devices have a limitation that we can only store information to it but cannot erase or modify it? CD-ROM Tape Drive Hard Disk None of these Floppy Disk CD-ROM Tape Drive Hard Disk None of these Floppy Disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Virtual memory is- A form of ROM None of the listed here A form of RAM Related to virtual reality A form of ROM None of the listed here A form of RAM Related to virtual reality ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The memory which is programmed at the time it is manufactured is RAM ROM EPROM PROM RAM ROM EPROM PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The input unit of a computer feeds data to the CPU or memory retrieves data from CPU All of these directs all other units None of these feeds data to the CPU or memory retrieves data from CPU All of these directs all other units None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The operating system does all of the following except- 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. Manage memory and storage. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The register which holds the address of the location to or from which data are to be transferred is known as memory address register None of these instruction register memory data register index register memory address register None of these instruction register memory data register index register ANSWER DOWNLOAD EXAMIANS APP
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