Operating Systems Online Test 1 (Free)

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Your Name

1 / 10

___________ hides complex details of hardware from the users.

CPU

Operating System

User

Operating System & User both

2 / 10

A multiprogramming OS works in a __________ manner.

Passive

Non-preemptive

Preemptive

Active

3 / 10

Which of the following File Structures used in mainframe systems?

Structured Sequence

Tree

Record sequence

Byte Sequence

4 / 10

Which of the following is not true Process?

A Process is an unorganized collection of instructions or statement.

A Process is an instance of computer program that being executed.

Process is an execution of a program.

Process is a program in execution.

5 / 10

A group of tracks with the same radius are called ________.

Platter

Sector

Track

cylinders

6 / 10

Which process does not participate in IPC?

Improper Process

Co-operating Process

Independent Process

Dependent Process

7 / 10

What is the full form of MFD ?

Master File Division

Master File Directory

Memory File Division

Memory File Directory

8 / 10

Which of the following specifies information regarding file creation, update and last access?

Size

Time, Date, and User identification

Protection

Type

9 / 10

Which component comes at the Top Level in Operating System?

Monitor

Application Programs

User

Hardware

10 / 10

Which of the following contains Infrequent I/O wait?

Page bound Process

Memory bound Process

I/O bound Process

CPU-bound Process

Your score is

The average score is 19%

User Name	Score
jigar	0%
Prakash Vasava	0%
Aamin	10%
THAKOR KAMLESH	50%
C	40%
C	10%
U	20%

Operating Systems Online Test 1 (Free)

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Your Name

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