Operating System (3140702) MCQs

MCQs of Memory Management

Showing 41 to 50 out of 85 Questions
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41.
The offset ‘d’ of the logical address must be ____________
(a) greater than segment limit
(b) between 0 and segment limit
(c) between 0 and the segment number
(d) greater than the segment number
Answer:

Option (b)

42.
The protection bit is 0/1 based on ____________
(a) write only
(b) read only
(c) read – write
(d) None of the mentioned
Answer:

Option (c)

43.
RAM stands for _________
(a) random always memory
(b) rarely access memory
(c) read access memory
(d) random access memory
Answer:

Option (d)

44.
ROM stands for ____________
(a) Random Only Memory
(b) Read Only Memory
(c) Read Own Memory
(d) None of the mentioned
Answer:

Option (b)

45.
RAM is ______________ memory
(a) volatile
(b) non volatile
(c) Both A and B
(d) None of the mentioned
Answer:

Option (a)

46.
ROM is ______________ memory
(a) volatile
(b) non volatile
(c) Both A and B
(d) None of the mentioned
Answer:

Option (b)

47.
Full form of BIOS is ___________
(a) Best Input Output System
(b) Best Input Output Star
(c) Basic Input Output Star
(d) Basic Input Output System
Answer:

Option (d)

48.
Erasable Programmable Read-Only Memory (EPROM), is a special type of PROM that can be erased by exposing it to __________
(a) ultraviolet light
(b) sun light
(c) electrical charge
(d) None of the mentioned
Answer:

Option (a)

49.
Electrically Erasable Programmable Read-Only Memory (EEPROM), is a special type of PROM that can be erased by exposing it to an ______________
(a) ultraviolet light
(b) sun light
(c) electrical charge
(d) None of the mentioned
Answer:

Option (c)

50.
Which type of memory is fastest?
(a) RAM
(b) Cache memory
(c) ROM
(d) HDD
Answer:

Option (b)

Showing 41 to 50 out of 85 Questions
2 3 4 5 6 7