What is the purpose of the 'WebP' image format? MCQ with Answer and Explanation

What is the purpose of the 'WebP' image format?
A. All of the above
B. To replace JPEG
C. To provide superior compression and quality for web images
D. To support transparency and animation
Answer: Option A
Solution (By JKSSB Mock Tests)
WebP is a modern image format that offers better compression than JPEG and PNG, with support for transparency and animation.

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Practice More Internet and Web Technologies Questions

Question #1
What is the primary function of the 'Blink' engine used in modern versions of Google Chrome and Microsoft Edge?
A. To filter out cross-site scripting (XSS) injection attempts
B. To parse HTML and CSS code to visually render pages on the screen
C. To compress incoming image files to save device RAM
D. To establish encrypted secure network handshakes

Correct Answer: Option B


Explanation:
Blink is a browser engine (rendering engine) that transforms raw code (HTML, CSS) into interactive visual frames on a user's screen.

This question belongs to: Computer Internet and Web Technologies
Question #2
Which of the following is a valid email protocol used for retrieving messages from a mail server without deleting them?
A. MIME
B. IMAP
C. POP3
D. SMTP

Correct Answer: Option B


Explanation:
IMAP (Internet Message Access Protocol) allows users to access and manage emails on the server, typically keeping messages on the server, unlike POP3 which often downloads and deletes.

This question belongs to: Computer Internet and Web Technologies
Question #3
Which of the following is a popular web technology for creating single-page applications?
A. AngularJS
B. React
C. All of the above
D. Vue.js

Correct Answer: Option C


Explanation:
React, AngularJS (and Angular), and Vue.js are all JavaScript frameworks/libraries commonly used for building single-page applications.

This question belongs to: Computer Internet and Web Technologies