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.

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 8 of 54

Explore more Topics under Operating System

01

OS Basics

02

System Calls

03

Processes and Threads

04

CPU Scheduling

05

Process Synchronization

06

Deadlocks

07

Files Management

08

Storage Management

09

Mass Storage Structure

10

IO Systems

11

Protection and Security

12

Distributed Systems

13

Real Time Systems

14

Swapping

15

Virtual Memory

16

Page Replacement Algorithms

17

File System Implementation

18

Files and Directories

19

Linux System

20

Disk Operating System (DOS)

21

Unix System

22

Windows NT

23

Windows 2000 Server

24

Windows Operating System

Q71.

ISR is the interrupt program that stands for?

a.

interrupt software routine

b.

internally service routine

c.

internal service routine

d.

interrupt service routine

Discuss

Answer: (d).interrupt service routine

Q72.

One that is not a part of a computer system is

a.

hardware

b.

operating system

c.

users

d.

vendors

Discuss

Answer: (d).vendors

Q73.

Along with kernel, operating system also contains

a.

system application

b.

software application

c.

hardware resources

d.

both a and b

Discuss

Answer: (d).both a and b

Q74.

Job pool is the program of the operating system that is located in

a.

RAM

b.

ROM

c.

hard disk

d.

CD

Discuss

Answer: (c).hard disk

Q75.

One nibble is the collection of

a.

2 components

b.

4-bits

c.

7-bits

d.

8-bits

Discuss

Answer: (b).4-bits

Q76.

One that is referred as main memory is called

a.

RAM

b.

ROM

c.

hard disk

d.

CD

Discuss

Answer: (a).RAM

Q77.

NUMA related to computers, is an abbreviation of

a.

uniform memory access

b.

non uniform memory access

c.

under memory access

d.

non uniform module access

Discuss

Answer: (b).non uniform memory access

Q78.

A process needs

a.

through put to execute

b.

timer to execute

c.

resources to execute

d.

both a and b

Discuss

Answer: (c).resources to execute

Q79.

An executed program of the computer system is called?

a.

trap

b.

process

c.

program

d.

interrupt

Discuss

Answer: (b).process

Q80.

Dual core processors are the processors having

a.

1 Processor

b.

2 Processors

c.

3 Processors

d.

4 Processors

Discuss

Answer: (b).2 Processors

Page 8 of 54

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