581 What is a web ‘browser’?
Explanation
A browser is software (like Chrome, Firefox, Edge) used to access and display websites on the internet
Last verified on 25-09-2026
General Knowledge MCQs
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582 Which shortcut key is used to insert a hyperlink in MS Office documents?
Explanation
Ctrl+K opens the Insert Hyperlink dialog box
Last verified on 25-09-2026
583 In MS Word, which shortcut key inserts a page break?
Explanation
Ctrl+Enter inserts a manual page break at the cursor position
Last verified on 25-09-2026
584 Which of the following is a popular web browser?
Explanation
Google Chrome is one of the most widely used web browsers, along with Firefox, Edge, and Safari
Last verified on 25-09-2026
585 Which shortcut key centers the selected text/paragraph?
Explanation
Ctrl+E applies Center alignment to selected text
Last verified on 25-09-2026
586 Which Windows shortcut key combination shows the desktop by minimizing all open windows?
Explanation
Windows+D minimizes all open windows and shows the desktop
Last verified on 25-09-2026
587 What is the default port number used for HTTP?
Explanation
Port 80 is the standard/default port used for HTTP (unencrypted) web traffic
Last verified on 25-09-2026
588 Which shortcut key left-aligns the selected text/paragraph?
Explanation
Ctrl+L applies Left alignment to selected text
Last verified on 25-09-2026
589 What does ‘CC’ stand for in an email?
Explanation
CC stands for Carbon Copy, used to send a copy of an email to additional recipients visible to everyone
Last verified on 25-09-2026
590 What is the default port number used for HTTPS?
Explanation
Port 443 is the standard/default port used for HTTPS (encrypted/secure) web traffic
Last verified on 25-09-2026