Question

What is the difference between primary memory and secondary memory?

ndjdks​

Answer 1

Answer:

The memory of a computer is classified in the two categories primary and secondary memory. Primary memory is the main memory of the computer where the currently processing data resides. The secondary memory of the computer is auxiliary memory where the data that has to be stored for a long time or permanently, is kept.

Primary memory data is directly accessed by the processing unit whereas Secondary memory data cannot be accessed directly by the processor. ... Primary memory is both volatile & nonvolatile whereas Secondary memory is always a non-volatile memory.

Explanation:

hope it is correct...