Basic ICT Skills Class 10 Questions and Answers (2025)

These Class 10 AI Important Questions Chapter 3 Basic ICT Skills Class 10 Important Questions and Answers NCERT Solutions Pdf help in building a strong foundation in artificial intelligence.

Basic ICT Skills Class 10 Important Questions

Class 10 AI Basic ICT Skills Important Questions

Important Questions of Basic ICT Skills Class 10 – Class 10 Basic ICT Skills Important Questions

Multiple Choice Questions:

Question 1.
Which one of the following shortcut keys is used to paste a file?
(a) Ctrl + C
(b) Ctrl + P
(c) Ctrl + V
(d) Ctrl + X
Answer:
(c) Ctrl + V

Question 2.
Which of the following is a valid file extension for Notepad file?
(a) .jpg
(b) . doc
(c) .text
(d) .txt
Answer:
(d) .txt

Question 3.
What keys do you use to copy something?
(a) Ctrl+X
(b) Ctrl+C
(c) Ctrl+Z
(d) Ctrl+Y
Answer:
(b) Ctrl+C

Question 4.
What happens if you leave a device plugged in even after it is charged 100\%?
(a) It can break.
(b) It can stop functioning.
(c) It can over-heat.
(d) Data can get corrupt.
Answer:
(c) It can over-heat.

Question 5.
How can an anti-virus protect your device?
(a) It can protect it from over-heating.
(b) It can increase its performance.
(c) It can prevent data from getting corrupt.
(d) It can backup data.
Answer:
(c) It can prevent data from getting corrupt.

Question 6.
Which option is not required to keep a device cool?
(a) Keep the device unplugged when in use.
(b) Do not cover a laptop with a blanket.
(c) Make sure computer’s CPU fan is working.
(d) Avoid leaving the device in the sun.
Answer:
(a) Keep the device unplugged when in use.

Question 7.
Which of the following is essential for maintaining keyboard?
(a) Turn the keyboard upside down and shake it to remove foreign material.
(b) Blow dust and other particles with help of a blower.
(c) Use a very dilute combination of soap and water appliec with a non-abrasive cloth to remove stains from the keycaps.
(d) All of the above
Answer:
(d) All of the above

Question 8.
What should you do to ensure secure online transactions?
(a) Lock your computer
(b) Give credit card or bank details only on safe websites
(c) Use anti-virus
(d) Do not use pirated software
Answer:
(b) Give credit card or bank details only on safe websites

Question 9.
Which of the following trap small children into inappropriate relations?
(a) Online predators
(b) Worms
(c) Trojan Horse
(d) Anti-Virus
Answer:
(a) Online predators

Question 10.
What should a strong password consist of?
(a) Only letters
(b) Numbers and special characters
(c) Name of a person
(d) Letters, numbers and special characters
Answer:
(b) Numbers and special characters

Basic ICT Skills Class 10 Subjective questions

Question 1.
How is a computer file system similar to our physical file system in a school?
Answer:
Both computer file systems and physical file systems in schools organize and store information:
Organization: They both use a hierarchical structure to organize files or documents into folders or categories.
Storage: Both systems allocate space to store data efficiently, whether it’s on a computer’s storage drive or in physical filing cabinets.
Access: Users can retrieve and modify files or documents stored in both systems as needed.
Navigation: They both allow users to navigate through the system to locate specific files or documents quickly.

Question 2.
Explain how to clean a computer on a daily basis.
Answer:
(a) Dust Removal: Use a soft, dry microfiber cloth or compressed air to gently remove dust from the exterior surfaces.
(b) Keyboard and Mouse: Use compressed air to blow out dust and debris from between the keys and mouse crevices.
(c) Monitor: Clean the monitor screen with a lightly dampened microfiber cloth.
(d) Cable Management: Organize and untangle cables to prevent hazards and improve airflow.
(e) Ventilation: Ensure vents and air intake/exhaust ports are clear of dust using compressed air.
(f) Desktop Organization: Remove clutter from the desktop and organize files.

Question 3.
How can you increase the performance of a computer?
Answer:
Here are some ways to increase the performance of a computer in short:
(a) Upgrade Hardware: Increase RAM, upgrade to a solid-state drive (SSD), or install a faster processor.
(b) Optimize Software: Remove unnecessary startup programs, update drivers, and keep the operating system and software up to date.
(c) Manage Storage:-Free up disk space by deleting unnecessary files and programs, and defragment the hard drive (if not using an SSD).
(d) Adjust Power Settings: Optimize power settings to balance performance and energy efficiency.
(e) Cooling System: Ensure proper ventilation and cooling to prevent overheating, which can degrade performance.
(f) Use Antivirus Software: Keep the system protected from malware and viruses that can slow down performance.

Question 4.
Explain how Trojan’ Horse virus works.
Answer:
A Trojan Horse virus disguises itself as legitimate software or files to trick users into downloading and executing it. Once activated, the Trojan Horse can perform various malicious actions, such as stealing sensitive information, damaging files, or giving hackers remote access to the infected computer. Unlike other types of malware, Trojans do not self-replicate but rely on social engineering tactics to infiltrate systems and carry out their malicious activities.

Question 5.
List the various ways you can use to protect your data.
Answer:
Here are various ways to protect your data in short:

• Regular Backups: Backup important data regularly to an external hard drive or cloud storage.
• Strong Passwords: Use complex passwords and consider using a password manager.
• Encryption: Encrypt sensitive data, especially when transmitting it over the internet or storing it on portable devices.
• Update Software: Keep your operating system, antivirus, and other software updated to patch security vulnerabilities.
• Firewalls: Use firewalls to monitor and control incoming and outgoing network traffic.
• Secure Wi-Fi: Secure your Wi-Fi network with a strong password and encryption to prevent unauthorized access.
• Awareness Training: Educate yourself and others about common cybersecurity threats and best practices.
• Two-Factor Authentication: Enable two-factor authentication for added security when accessing accounts.

Basic ICT Skills Class 10 Very Short Answer Type Questions

Question 1.
Sneha created a file in Notepad and saved the file by name “hello” so what will be the complete name of file?
Answer:
hello.txt

Question 2.
Name any three operating systems.
Answer:
Linux, Unix, Windows 10

Question 3.
Name the button to the left of the taskbar.
Answer:
Start button

Question 4.
Name two special icons on the desktop.
Answer:
Recycle Bin, This PC

Question 5.
How can you delete a folder?
Answer:
(i) Click the folder
(ii) Press the Delete Key

Question 6.
Name the set of commands to move a folder from one location to another.
Answer:
Cut, Paste

Question 7.
Why we should remove temporary files from the computer?
Answer:
Temporary files take up a large amount of disk space, so it should be removed to clear space.

Question 8.
Identify which is a temporary file from Project.docx and Mathsite.tmp?
Answer:
Mathsite.tmp is a temporary file because it has .tmp extension.

Question 9.
What is the possible cause of slowing down of computer?
Answer:
A large number of files are stored on the computer. These files can be disorganised and fragmented and may result in slowing down of the computer.

Question 10.
Can computer virus infect hardware?
Answer:
No, computer virus cannot infect hardware.

Question 11.
Which key combination will you press to get the Run dialog box?
Answer:
Windows key + R

Question 12.
How can you prevent your computer from virus infection?
Answer:
Install anti-virus

Basic ICT Skills Class 10 Short Answer Type Questions

Question 1.
What is an operating system?
Answer:
Operating system is the system software that performs all the basic tasks of a computer system. It works like an interface between the user and the computer hardware resources. An operating system is a collection of programs that controls and coordinates all the tasks and functions in a computer system. It mainly provides an environment to run the software and serves services to the computer hardware.

Question 2.
Difference between file and folder.
Answer:
Differences between file and folder are as follows

Question 3.
What is the difference between moving and copying a folder?
Answer:
Differences between moving and copying a folder are as follows

Question 4.
What are the common signs of a virus attack?
Answer:
Some of the common signs of a virus attack are

• computer runs very slow
• there is change in the file size
• computer often stops responding
• there is an increase in number of files
• unusual error message appears on the screen
• computer restarts on its own

Question 5.
What are antivirus? Name any two antivirus.
Answer:
Anti-virus software is a program designed to detect and remove malicious programs from the computer. Two commonly used anti-virus softwares are McAfee and Norton.

Question 6.
Why regular disk defragmentation should be done? Competency Based Ques.
Answer:
A regular disk defragmentation should be done to remove all unnecessary information that slows down the computer. Disk defragmentation done at regular intervals helps the disc space to be used at an optimal level.

Question 7.
What general precautions should you take while cleaning the computer/components?
Answer:

1. Always Power off the computer system before cleaning.
2. Never spray cleaning fluid directly on the component of the computer. First spray the liquid on the cloth and then wipe the component.
3. Do not allow the cleaning liquid to drip near the circuit board.
4. Preferably use anti-static wrist band which helps to prevent building up of static electricity near electronic device.

Question 8.
“The Trojan Horse was a wooden horse said to have been used by the Greeks during the Trojan War to enter the city of Troy and win the war”. What does Trojan horse mean in computer terminology?
Answer:
A Trojan Horse is a type of malware which disguises itself i.e., it appears to be a useful software program but once it reaches a computer it starts behaving like a virus and destroys data.

Question 9.
Enlist any two methods to protect our data on the computer.
Answer:
Two methods to protect our data on the computer:
1. Use passwords to login to your computer.
2. Install Anti-virus and Firewall

Question 10.
Gurmeet has just bought a new computer for his office. Suggest him any two points which he should keep in mind to prevent his computer from virus infection.
Answer:
(i) Gurmeet should install a reliable antivirus software and ensure that it is always updated to the latest version.
(ii) He should be wary of opening email attachments or downloading files from unknown sources.

Basic ICT Skills Class 10 Activities

Activity 1

Creating a folder
Material required
Pen, notebook, computer

Procedure:

• Form groups depending on the number of computers available. Each member of the group creates a new folder. Others can watch and give feedback on what was done correctly and what can be improved.
• Open a Notepad in Windows
• Create a 2 folders Demol and Test1
• Now delete the folder Test1

Each group can study the following shortcut commands together.

• CTRL + Z – Undo
• CTRL + Y – Redo
• CTRL + A – Select all
• CTRL + X – Cut
• CTRL + C – Copy
• CTRL + V – Paste
• CTRL + P – Print
• CTRL + S – Save

The first group asks the other groups a question (e.g. what does CRTL + Z do? (Answer is Undo) or what is the shortcut for Copy (CTRL+C). Whichever group answers correctly gets one point otherwise the next group answers and so on. Whichever group gets most points, wins.

Activity 2

Making a Chart
Material required
Pen, notebook, chart paper, pictures.

Procedure:

• Form groups and make a chart to list down all the ways in which a device can be damaged and how it can be prevented.
• Make sure all students in the group get a chance to participate.

Activity 3

Group Chart Making
Material required
Pen, notebook, computer, Chart paper, colours

Procedure:

• Form groups depending on the number of students available. Make a chart to show all the different threats faced by a computer and how you can protect a computer from such treats.