VIRTUAL MEMORY

Question

Computer has 16 active applications, each with a 32 bit address space(4GB).

What does system actually have?

A) two 2GB memory module

B) four 4GB memory module

C) eight 8GB memory module

D) one 16GB memory module

Comments

Physical memory: Application point of view is always of RAM size therefore each application will work with complete physical memory .

---

can u explain ?//?????????????

---

please refer this: https://www.youtube.com/watch?v=-vFZhGmmhEI&list=PLAwxTw4SYaPn79fsplIuZG34KwbkYSedj&index=4