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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 9 of 54

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Q81.
Response time in time sharing of operating system is usually

a.

1sec

b.

1sec

c.

less than 1sec

d.

more than 1sec

Discuss
Answer: (c).less than 1sec
Q82.
One that is not a part of a desktop computer is

a.

mouse

b.

monitor

c.

printer

d.

keyboard

Discuss
Answer: (c).printer
Q83.
A single threaded process of operating system programs has

a.

One program counter

b.

Two program counters

c.

Three program counters

d.

Four program counters

Discuss
Answer: (a).One program counter
Q84.
Process creation is handled by

a.

input

b.

output

c.

operating system

d.

memory

Discuss
Answer: (c).operating system
Q85.
In a time-sharing system the operating system must ensure reasonable response time which is accomplished through?

a.

Operating System

b.

I/O Devices

c.

Virtual memory

d.

Swapping

Discuss
Answer: (d).Swapping
Q86.
Division by zero error are caused by

a.

user defined code

b.

OS code

c.

process

d.

interrupt

Discuss
Answer: (a).user defined code
Q87.
UMA related to computers, is an abbreviation of

a.

uniform memory access

b.

non uniform memory access

c.

under memory access

d.

uniform module access

Discuss
Answer: (a).uniform memory access
Q88.
Jobs of the computer system for execution are loaded into

a.

device

b.

registers

c.

memory

d.

both a and b

Discuss
Answer: (c).memory
Q89.
For Orderly access to the shared memory a computer system uses

a.

memory controllers

b.

microcontrollers

c.

device controllers

d.

macro controllers

Discuss
Answer: (a).memory controllers
Q90.
Interrupt mechanism for every computer system is

a.

same

b.

different

c.

pre-defined

d.

both a and b

Discuss
Answer: (d).both a and b
Page 9 of 54

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