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Computers - General Knowledge Questions
The magnetic storage chips used to provide nonvolatile direct access storage of data and that have no moving parts are known as
A)
Magnetic disk memory
B)
Magnetic core memory
C)
Magnetic tape memory
D)
Magnetic bubble memory

Correct Answer :   Magnetic bubble memory

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.

Published On : June 18, 2021
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