ICT Skills MCQs – CBSE Class 10 Computer Science NCERT Based
ICT Skills MCQs – CBSE Class 10 Computer Science NCERT Based
Class: 10
Subject: Computer Science
Unit: Unit 7 – ICT Skills
Topic: ICT Skills
Board: CBSE Board Examination
Subject: Computer Science
Unit: Unit 7 – ICT Skills
Topic: ICT Skills
Board: CBSE Board Examination
These Multiple Choice Questions (MCQs) are designed strictly as per the CBSE curriculum based on NCERT books, making them ideal for CBSE Class 10 Computer Science examination standard.
Q1. ICT stands for:
Answer: a) Information and Communication Technology
Explanation: ICT refers to technologies used to handle telecommunications, broadcasting, and information systems.
Explanation: ICT refers to technologies used to handle telecommunications, broadcasting, and information systems.
Q2. Which of the following is an input device?
Answer: c) Keyboard
Explanation: Input devices are used to enter data into a computer system.
Explanation: Input devices are used to enter data into a computer system.
Q3. CPU is known as:
Answer: a) Central Processing Unit
Explanation: CPU performs calculations and processes instructions.
Explanation: CPU performs calculations and processes instructions.
Q4. Which device is used for output?
Answer: c) Printer
Explanation: Output devices display or produce results from processed data.
Explanation: Output devices display or produce results from processed data.
Q5. The brain of the computer is:
Answer: c) CPU
Explanation: CPU controls all operations of the computer.
Explanation: CPU controls all operations of the computer.
Q6. Which memory is temporary?
Answer: c) RAM
Explanation: RAM stores data temporarily while the computer is running.
Explanation: RAM stores data temporarily while the computer is running.
Q7. Full form of WWW:
Answer: a) World Wide Web
Explanation: WWW is a system of interlinked web pages accessed via internet.
Explanation: WWW is a system of interlinked web pages accessed via internet.
Q8. Which is a web browser?
Answer: b) Google Chrome
Explanation: Browsers are used to access websites.
Explanation: Browsers are used to access websites.
Q9. Email is used for:
Answer: b) Communication
Explanation: Email enables electronic message exchange.
Explanation: Email enables electronic message exchange.
Q10. Antivirus software protects against:
Answer: b) Viruses
Explanation: Antivirus detects and removes malicious programs.
Explanation: Antivirus detects and removes malicious programs.
Q11. Which is a storage device?
Answer: a) Hard Disk
Explanation: Storage devices store data permanently.
Explanation: Storage devices store data permanently.
Q12. Cloud computing allows:
Answer: b) Internet-based services
Explanation: Cloud computing provides online data storage and services.
Explanation: Cloud computing provides online data storage and services.
Q13. Which is an example of ICT tool?
Answer: a) Smartphone
Explanation: Smartphones integrate communication and computing technology.
Explanation: Smartphones integrate communication and computing technology.
Q14. Data security means:
Answer: b) Protecting information
Explanation: Security prevents unauthorized access to data.
Explanation: Security prevents unauthorized access to data.
Q15. Password should be:
Answer: b) Strong and unique
Explanation: Strong passwords protect digital identity.
Explanation: Strong passwords protect digital identity.
Q16. Digital footprint refers to:
Answer: b) Online activity record
Explanation: It is the trace of activities left on the internet.
Explanation: It is the trace of activities left on the internet.
Q17. Which is an example of communication service?
Answer: a) Gmail
Explanation: Gmail allows sending and receiving emails.
Explanation: Gmail allows sending and receiving emails.
Q18. Wi-Fi is used for:
Answer: b) Wireless internet connection
Explanation: Wi-Fi enables wireless network access.
Explanation: Wi-Fi enables wireless network access.
Q19. Operating system example:
Answer: a) Windows
Explanation: OS manages hardware and software resources.
Explanation: OS manages hardware and software resources.
Q20. ICT improves:
Answer: d) All of these
Explanation: ICT enhances communication, productivity, and information access.
Explanation: ICT enhances communication, productivity, and information access.
