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Magnetic tape is used for :

AHistorical storage

BComputer input

CBoth A and B

DNeither A nor B

Answer:

C. Both A and B

Read Explanation:

Magnetic tape is a medium for magnetic storage, made of a thin, magnetizable coating on a long, narrow strip of plastic film. It was developed in Germany in 1928, based on magnetic wire recording.


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Computer register which is used to keep track of address of memory location where next instruction is located is :
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