Computer Science - IT MCQs
Topic Notes: Computer Science - IT
<p>MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.</p>
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
1631
Which keyboard shortcut is standard for initiating the print command in most applications?
Answer:
CTRL + P
In the majority of Windows-based software applications, pressing the Control (CTRL) key in combination with the letter P is the universal shortcut assigned to open the print dialog box, allowing users to quickly send documents to a printer.
1632
Which keyboard action is used to remove highlighted text in Microsoft Word?
Answer:
Press Delete
Pressing the Delete key on the keyboard is the standard command to remove any text or objects that have been currently selected or highlighted within a Microsoft Word document.
1633
Which command should be entered into the Windows 'Run' dialog box to launch Microsoft Word?
Answer:
Winword.exe
To launch Microsoft Word directly from the Windows Run dialog box (accessible via Win+R), the executable filename 'winword.exe' must be typed. This is the specific system command recognized by the Windows operating system to initiate the Microsoft Word application process, regardless of the document file extension.
1634
How would you define a word processor application?
Answer:
A program for creating and editing documents
A word processor is a software application designed for the creation, editing, formatting, and printing of text-based documents. It provides tools for managing fonts, paragraph styles, page layouts, and often includes features for spell checking and inserting images, making it the primary tool for professional and personal document production.
1635
In Microsoft Word, which tab contains the options to insert headers and footers into a document?
Answer:
insert
The 'Insert' tab in the Microsoft Word ribbon provides access to various features that can be added to a document, including headers, footers, page numbers, tables, and images. By navigating to the Insert tab, users can easily manage the content that appears at the top and bottom margins of every page.
1636
How is the term 'Clip art' defined within the functionality of a word processing application?
Answer:
Clip art
In word processing software, Clip art refers to a collection of pre-made images, illustrations, or graphics that users can insert into their documents to enhance visual presentation. It serves as a library of graphical assets rather than a hardware peripheral, a text highlighting tool, or a system execution command.
1637
Which keyboard key is used to remove characters located to the left of the current insertion point?
Answer:
Backspace
The Backspace key is specifically designed to delete the character immediately preceding the cursor (to the left), whereas the Delete key typically removes characters to the right of the cursor.
1638
Which scroll bar should be used to navigate to the left or right side of a document in Microsoft Word?
Answer:
Horizontal Scroll Bar
The horizontal scroll bar is specifically designed to allow users to pan across the width of a document. This is particularly useful when the document zoom level is high or when viewing wide pages that do not fit entirely within the current application window.
1639
Avant Garde and Zapf Chancery are categorized as which of the following?
Answer:
fonts
Avant Garde and Zapf Chancery are specific typeface designs, commonly referred to as fonts. In digital typography, a font is a set of printable or displayable text characters in a specific style and size, which users can select within word processing and design applications.
1640
What is the keyboard shortcut used to insert a manual line break within a Microsoft Word document?
Answer:
Shift+Enter
Pressing Shift+Enter in Microsoft Word inserts a manual line break, also known as a soft return. This allows the user to move to the next line without starting a new paragraph, which is useful for maintaining consistent paragraph formatting and spacing.