SUV erence between primary and secondary storage?
5. Write a short note on optical disks,
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Billa says she will not be able to make a bullock cart and masaj is EPIC and masaj is not happy with cap and masaj is not happy with her and masaj.
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Primary memory is also called internal memory whereas Secondary memory is also known as a Backup memory or Auxiliary memory. ... Primary memory data is directly accessed by the processing unit whereas Secondary memory data cannot be accessed directly by the processor.
An optical disk is any computer disk that uses optical storage techniques and technology to read and write data. It is a computer storage disk that stores data digitally and uses laser beams (transmitted from a laser head mounted on an optical disk drive) to read and write data.
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