What are the concentric circles on floppy disks know as ?

Related Mcqs:

Which of the following is the storage area within the computer itself which holds data only temporarily as the computer processes instruction ?

A. the hard disk B. main memory C. the control unit D. read only memory...

Any data and instruction entered in the memory of a computer is_____________________?

A. Storage B. Output C. Input D. Information...

A key that will erase information from the computer’s memory and characters on the screen ______________________?

A. Edit B. Delete key C. Dummy out D. Trust key...

Which of the following would now be considered as a form of secondary storage ?

A. RAM B. Floppy Disk C. Hard Disk D. Flash Drive...

OCR’ stands for____________________?

A. Optical CPU Recognition B. Optimal Character Rendering C. Optical Character Recognition D. Other Character Restoration...