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
2091
What is the primary purpose of the 'Index' feature in word processing software?
Answer:
Index
An index in a document is a list of terms and topics along with the page numbers where they appear. It is typically located at the end of a book or long document to help readers quickly locate specific information. This feature is distinct from page layout settings like margins, gutters, or paragraph indentation.
2092
What term describes a saved collection of character and paragraph formatting commands that can be applied to text?
Answer:
a style
A style in Microsoft Word is a predefined set of formatting characteristics, such as font name, size, color, and paragraph alignment. Using styles allows users to apply complex formatting consistently across a document with a single click, rather than manually adjusting each attribute individually.
2093
Which keyboard shortcut allows the user to move the text cursor one word to the right?
Answer:
Ctrl+Right Arrow
In most text editors and word processing applications, holding the Ctrl key while pressing the Right Arrow key moves the insertion point to the beginning of the next word. This is a standard navigation shortcut designed to increase typing and editing efficiency.
2094
Which element in a document is consistently displayed at the bottom margin of every page?
Answer:
Footer
A footer is a section of a document that appears in the bottom margin of every page. It is commonly used to display information such as page numbers, document titles, or author names, ensuring consistency throughout the entire document layout.
2095
In typography and word processing, what unit of measurement is standard for defining the size of printed characters?
Answer:
Points
In typography, the point is the standard unit of measure used to describe the size of a font. One point is equivalent to 1/72 of an inch. This measurement system ensures consistency in character sizing across various printing and digital document platforms, allowing users to precisely control the visual scale of their text.
2096
Which keyboard shortcut is used to save the current document?
Answer:
Ctrl+S
The Ctrl+S keyboard shortcut is the standard command across most Windows applications to trigger the 'Save' function. This action writes the current state of the document to the storage medium, ensuring that changes are preserved. Other shortcuts like Ctrl+A (Select All), Ctrl+B (Bold), and Ctrl+I (Italic) perform different formatting or selection tasks.
2097
What is the primary function of the Ctrl + F2 keyboard shortcut in Microsoft Word?
Answer:
Print Preview
The Ctrl + F2 shortcut is used to open the Print Preview window. This feature allows users to view how their document will appear on paper before sending it to the printer.
2098
What is the term for reusable text or graphics that can be quickly inserted into a Microsoft Word document?
Answer:
AutoText
AutoText is a feature in Microsoft Word that allows users to store frequently used text or graphics for later insertion. By saving these items as AutoText entries, users can quickly insert complex or repetitive content into their documents, significantly improving productivity and ensuring consistency in formatting and information across multiple files.
2099
Which of the following features is not considered a method for formatting a paragraph in Microsoft Word?
Answer:
Insert Table
Paragraph formatting in Microsoft Word typically involves adjusting alignment, indentation, spacing, and list styles like bullets or tabs. Inserting a table is an object-based operation that creates a new structure within the document, rather than being a direct formatting attribute applied to an existing paragraph of text.
2100
What is the standard keyboard shortcut for applying superscript formatting to selected text in Microsoft Word?
Answer:
Ctrl+Shift++
In Microsoft Word, the keyboard shortcut Ctrl + Shift + + (plus sign) is used to toggle superscript formatting on or off for selected text. This is a highly efficient way to format mathematical exponents or chemical formulas without navigating through the font dialog menus.