Practice Test
Track your progress and improve your skills
Overview
This practice test is designed to help you prepare and measure your understanding of the subject.
You can take your time to answer the questions and review your progress after completion.
Instructions
- Read each question carefully before answering.
- Choose the option that best answers the question.
- No time limit — focus on accuracy.
- You may use your notes or reference materials.
- Review all answers before finalizing your test.
Scoring
- Each correct answer = 1 point
- No negative marking
- Track your improvement over multiple attempts
Good luck — your progress is your power!
1.
Which operating system type executes jobs in groups without continuous user interaction?
2.
Restarting a computer without turning off its power completely is called:
3.
Which program helps the OS communicate with a hardware device?
4.
Microprocessor was introduced in which generation of computer?
5.
The acronym PC stands for:
6.
Which number system uses digits from 0 to 7?
7.
Which OS function manages the allocation of RAM?
8.
UPS is mainly used to:
9.
Which OS component decides which process gets CPU time?
10.
Which of these is a computer hardware?
11.
Which of the following is primary memory?
12.
Which of the following is NOT software?
13.
Which device is used for pointing and selecting objects on the screen?
14.
What is the full name of KB?
15.
Which device is used to display enlarged computer output to an audience?
16.
Which of the following is not a characteristic of a computer?
17.
What is the full name of DBMS?
18.
The smallest unit of computer memory is:
19.
What is the full name of SRAM?
20.
An error is also known as:
21.
A process that is ready to execute but waiting for CPU time is in which state?
22.
Which of the following is an operating system?
24.
The ‘IC’ chip used in computers is made of:
25.
What is the full name of FTP?
26.
Virtual memory commonly uses a portion of:
28.
Which OS concept allows a program to use more memory than physically available RAM?
30.
In how many generations can a computer be classified?