WorksheetsMemory Management
Total questions: 10
Worksheet time: 4mins
(a) state is Suspended to Ram (STR)
(a) is the functionality of an operating system which handles or manages primary memory and moves processes back and forth between main memory and disk during execution.
The address which resides in memory address register is called as (a)
In contiguous memory allocation ____________
each process is contained in a single contiguous section of memory
all processes are contained in a single contiguous section of memory
the memory space is contiguous
none of the mentioned
In fixed size partition, the degree of multiprogramming is bounded by ___________
the CPU utilization
the number of partitions
the memory size
all of the mentioned
CPU fetches the instruction from memory according to the value of ____________
status register
instruction register
program counter
program status word
Multiprogramming of the computer system increases
memory
.storage
CPU utilization
cost
Paging avoids (a) fragmentation
With limit registers and relocation, each logical address must be _______ the limit register.
Not equal to
equal to
greater than
less than
what memory is called separation of user logical memory and physical memory
Memory sharing
Memory management
Virtual memory
Memory control
