Computer organization mcqs virtual memory

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Computer organization mcqs virtual memory

Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The physical memory is not as large as the address space spanned by the processor.
A
True
B
False
Question 1 Explanation: 
This is one of the main reasons for the usage of virtual memories.
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The program is divided into operable parts called as .....
A
Frames
B
Segments
C
Pages
D
Sheets
Question 2 Explanation: 
The program is divided into parts called as segments for ease of execution.
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The techniques which move the program blocks to or from the physical memory is called as .....
A
Paging
B
Virtual memory organisation
C
Overlays
D
Framing
Question 3 Explanation: 
By using this technique the program execution is accomplished with a usage of less space.
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The binary address issued to data or instructions are called as .....
A
Physical address
B
Location
C
Relocatable address
D
Logical address
Question 4 Explanation: 
The logical address is the random address generated by the processor.
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
..... is used to implement virtual memory organisation.
A
Page table
B
Frame table
C
MMU
D
None of the mentioned
Question 5 Explanation: 
The MMU stands for Memory Management Unit.
There are 5 questions to complete.

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