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.
An operating system that allows multiple users to use the system is called:
2.
What is the full name of PDF?
3.
Which OS component decides which process gets CPU time?
4.
Firmware is generally stored in:
5.
Android is primarily based on:
6.
Microsoft Edge is a type of:
7.
Which is not an input device?
8.
Which program helps the OS communicate with a hardware device?
9.
Which OS concept allows a program to use more memory than physically available RAM?
10.
An OS capable of running multiple programs apparently at the same time is called:
11.
Graphical pictures that represent an object like file, folder, etc., are:
12.
What is the full name of CAN?
13.
The main circuit board of a computer is called:
14.
What is the full name of KB?
15.
What is the full name of MBR?
16.
Linux is best described as:
17.
What is the full name of EDVAC?
18.
The kernel is responsible for managing:
19.
Which of the following is a secondary storage device?
21.
______ is the first calculating device.
22.
Which device converts digital audio signals into sound?
23.
Which scheduling algorithm gives each process a fixed time slice?
24.
Which of the following is NOT an operating system?
25.
A computer is running very slowly. The most likely cause is:
26.
Which of the following is NOT software?
27.
The physical parts of a computer are collectively called:
28.
What is the full name of URL?
29.
Microsoft Word is an example of:
30.
Which of the following memory is non-volatile?