What benefit does virtual memory provide to applications?

Virtual memory is a memory management capability that enables a computer to compensate for physical memory shortages by temporarily transferring data from random access memory (RAM) to disk storage. This process allows the operating system to create an illusion of a large unified address space for applications, meaning that each application feels as though it has access to much more memory than what is physically installed.

This is particularly beneficial for running multiple applications at the same time. By utilizing virtual memory, the operating system can manage the memory allocated to each running application efficiently. When memory demands exceed the available physical RAM, less frequently accessed data can be swapped out to the disk. This enables the system to keep additional applications running, even when the physical memory is fully utilized. Thus, the ability to simulate more memory helps in enhancing multitasking capabilities, improving overall system usability and responsiveness for users who may require various applications to run concurrently.

Other options do not accurately reflect the purpose or functioning of virtual memory. For instance, it does not permanently increase RAM capacity, nor does it impact internet speed. While it does allow better memory management overall, it does not reduce the need for external storage devices; rather, it utilizes them as part of the virtual memory management process. Hence, the primary advantage that virtual memory offers