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Welcome to the Introduction to Operating Systems MCQs Page

Dive deep into the fascinating world of Introduction to Operating Systems with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Introduction to Operating Systems, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of Introduction to Operating Systems, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Operating System.

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Check out the MCQs below to embark on an enriching journey through Introduction to Operating Systems. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Operating System.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Introduction to Operating Systems. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Introduction to Operating Systems MCQs | Page 2 of 54

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Q11.
Controller of the computer system transfers data from device to

a.

buffers

b.

cache

c.

registers

d.

indexes

Discuss
Answer: (a).buffers
Q12.
When many users accesses mainframes, this approach is called as

a.

resource allocation

b.

word processors

c.

dedicated resources

d.

interface

Discuss
Answer: (a).resource allocation
Q13.
Accessing same data from storage of the computer system is provided by

a.

serial clusters

b.

parallel clusters

c.

Beowulf clusters

d.

both a and b

Discuss
Answer: (b).parallel clusters
Q14.
To start an I/O operation the device driver loads the appropriate register into?

a.

memory

b.

Secondary storage

c.

Device Controller

d.

Arrays

Discuss
Answer: (c).Device Controller
Q15.
Symmetric multiprocessing architecture of the computer system uses shared

a.

bus

b.

memory

c.

processors

d.

both a and b

Discuss
Answer: (d).both a and b
Q16.
In asymmetric clustering other machines perform operations while one machine is in

a.

hot standby mode

b.

standby mode

c.

reset mode

d.

undefined mode

Discuss
Answer: (a).hot standby mode
Q17.
The ability to continuously providing service proportional to the level of surviving hardware

a.

graceful upgradation

b.

degradation

c.

upgradation

d.

graceful degradation

Discuss
Answer: (d).graceful degradation
Q18.
Secondary memory of the computer system is also called

a.

non volatile

b.

volatile

c.

reserved

d.

small

Discuss
Answer: (a).non volatile
Q19.
Environment in which programs of the computer system are executed is:

a.

operating system

b.

nodes

c.

clustered system

d.

both a and b

Discuss
Answer: (a).operating system
Q20.
One word memory storage is the collection of

a.

2 bytes

b.

4 bytes

c.

7 bytes

d.

8 bytes

Discuss
Answer: (b).4 bytes
Page 2 of 54

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