किसी प्रोसेस को मेन मेमोरी से डिस्क मेमोरी जाने को कहते है , Moving process from a main memory to a disk is called

Solution

C. Swapping

Explanation

The process of moving data from main memory (RAM - Random Access Memory) to a disk is called "paging out" or "swapping out." This activity is part of a computer's virtual memory management system. When a computer's physical RAM is insufficient to hold all the currently executing programs and data, the operating system may use a portion of the hard disk (or other storage) as virtual memory.