Which of the following is incorrect with respect to memory management? Virtual addresses are mapped to physical addresses at run time. Main memory access can take more CPU cycles than registers access...

Extracted text: Which of the following is incorrect with respect to memory management? Virtual addresses are mapped to physical addresses at run time. Main memory access can take more CPU cycles than registers access The user program deals with logical addresses; it never sees the physical addresses O A pair of base and limit registers define the physical address space