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 error is also known as:
2.
What is the full name of LAN?
3.
Which is an example of secondary storage?
4.
The acronym PC stands for:
5.
When was the first operating system developed?
6.
Any data and instruction entered in the memory of a computer is considered as:
7.
What is the full name of BIPS?
8.
What is the full name of GUI?
9.
What is the full name of NOS?
10.
The 0 and 1 in the binary numbering system are called binary digits or:
11.
What is the full name of JPEG?
12.
Microprocessor was introduced in which generation of computer?
13.
What is the full name of SRAM?
14.
Which of the following is the extension of Notepad?
15.
What is the full name of KB?
16.
What is the full name of OMR?
17.
What is the full name of ALU?
18.
The process which performs arithmetic and logical operations is called:
19.
What is the full name of PDF?
20.
______ is the first calculating device.
21.
Which of the following memory is non-volatile?
22.
The ‘IC’ chip used in computers is made of:
23.
Which component of an operating system is responsible for managing files?
24.
Which one of the following is not an application software package?
25.
What is the full name of CAN?
26.
Which is not an input device?
27.
A computer is running very slowly. The most likely cause is:
29.
Which of these is a computer hardware?
30.
A microprocessor unit, a memory unit, and an input/output unit form a ______.
