Internet Services & Protocols MCQs – Class 10 Objective Questions
Internet Services & Protocols MCQs – Class 10 Objective Questions
Class: 10
Subject: Computer Science (Code 402)
Unit: Unit 4 – Web Applications & Security
Topic: Internet Services & Protocols
Board: CBSE Board Examinations (Based on NCERT Curriculum)
Subject: Computer Science (Code 402)
Unit: Unit 4 – Web Applications & Security
Topic: Internet Services & Protocols
Board: CBSE Board Examinations (Based on NCERT Curriculum)
1. What does Internet stand for?
Correct Answer: B
Internet is a global system of interconnected computer networks that communicate using standard protocols.
Internet is a global system of interconnected computer networks that communicate using standard protocols.
2. Which protocol is used to transfer web pages?
Correct Answer: B
HTTP (HyperText Transfer Protocol) is used for transmitting web content between browser and server.
HTTP (HyperText Transfer Protocol) is used for transmitting web content between browser and server.
3. Secure version of HTTP is:
Correct Answer: B
HTTPS uses encryption (SSL/TLS) to secure data transfer.
HTTPS uses encryption (SSL/TLS) to secure data transfer.
4. Which protocol is used to send emails?
Correct Answer: A
SMTP (Simple Mail Transfer Protocol) sends outgoing emails.
SMTP (Simple Mail Transfer Protocol) sends outgoing emails.
5. POP3 protocol is used to:
Correct Answer: B
POP3 downloads emails from server to client device.
POP3 downloads emails from server to client device.
6. FTP stands for:
Correct Answer: A
FTP transfers files between computers over a network.
FTP transfers files between computers over a network.
7. Which service allows real-time text communication?
Correct Answer: B
Chat services enable instant messaging between users.
Chat services enable instant messaging between users.
8. Video conferencing is an example of:
Correct Answer: A
It is an online communication service using internet.
It is an online communication service using internet.
9. Full form of URL:
Correct Answer: A
URL is the address of resources on the internet.
URL is the address of resources on the internet.
10. Which protocol retrieves emails from server?
Correct Answer: B
11. IMAP is used for:
A. IMAP accesses emails online.
12. Web browsing uses:
A.
13. E-commerce is:
A.
14. Blog stands for:
A.
15. VoIP enables:
A.
16. Search engine example:
A.
17. Uploading files uses:
A.
18. Downloading web pages uses:
A.
19. Email attachment transfer uses:
A.
20. Internet services require:
A. ISP provides connectivity.