Examveda

Bubble memory is a

A. Sequential access device only

B. Direct access device only

C. Combination of sequential and direct access devices

D. All of the above

E. None of the above

Answer: Option C

Solution (By Examveda Team)

Bubble memory is a type of non-volatile computer memory that uses a thin film of a magnetic material to hold small magnetized areas, known as bubbles or domains, each storing one bit of data.

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