A hybrid computer?
A hybrid computer combines the best features of both analog and digital computers, offering the speed of analog and the precision of digital. Options A and B are incomplete as they only describe one type.
Computer MCQs for Competitive Exams
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A __________ is a data communication system within a building, plant, or campus or between nearby buildings.
A Local Area Network (LAN) is specifically designed for data communication within a confined geographical area, such as a building or campus. MAN and WAN cover larger areas, making them incorrect for this definition.
Robot is a machine which is controlled by a software contained in a chip, is used in the field(s) of _____?
Robots are highly versatile machines controlled by sophisticated software embedded in a chip, designed to perform tasks autonomously or semi-autonomously. Their applications are incredibly broad, making All of these the correct answer. In Manufacturing, industrial robots automate assembly, welding, and material handling, significantly boosting efficiency and precision. In the Military, robots are deployed for dangerous tasks like reconnaissance, bomb disposal (EOD robots), and even combat support, minimizing human risk. In Medical fields, surgical robots, such as the da Vinci system, assist in minimally invasive procedures, enhancing precision and patient outcomes. They also aid in rehabilitation, drug delivery, and diagnostics. The widespread adoption of robotics across these diverse sectors underscores their transformative impact on modern industries and daily life.
What do you see if you hover the mouse over a chart object?
When hovering the mouse over a chart object, a Screen Tip appears, providing information about that specific element.
In a computer system _______ work in the similar fashion as files in folders is ‘physically maintained’ offices.
The correct answer is Directories. In a computer system, directories (commonly called folders) organize files in a hierarchical structure, functioning just like physical folders that organize paper documents in a filing cabinet. They provide a logical way to store, group, and retrieve files.
- Documents: These are the actual files themselves, not the containers that organize them.
- Filing: This refers to the action or process, not the system structure.
- Recycle bin: This is a temporary storage location for deleted items, not a primary organizational tool.
Therefore, the term that correctly describes the organizational system is "Directories".
LAN stands for______________?
LAN is an acronym for Local Area Network, which connects computers within a limited geographical area, typically a home or office. The other options are incorrect expansions of the acronym.
Microsoft Window is the great invention of ______?
Microsoft Windows was a pivotal invention by the co-founders of Microsoft, Bill Gates and Paul Allen. Therefore, both individuals are credited with this significant development. Charles Ranlett Flint is not associated with the creation of Microsoft Windows.
Of the following which is not a search engine?
Google, MSN (Bing), and Yahoo are all general-purpose search engines. Wolfram Alpha is a computational knowledge engine, not a traditional search engine, making it the correct answer.
In MS Word 2007, to extend a selection to the end of a document _____?
In MS Word, the shortcut "Ctrl + Shift + End" extends the current selection from the insertion point to the very end of the document. Other key combinations do not perform this specific action.
A network that covers a large geographic area, such as a country, is called a ____ network.
- Local Area Network (LAN)
- Metropolitan Area Network (MAN)
- Wide Area Network (WAN)
- Personal Area Network (PAN)
Copying data from a server to a personal computer is called ____.
- Downloading
- Uploading
- Sharing
- Transferring
Computer devices that are automatically detected by Windows are called ____.
- Plug and Play devices
- Peripheral devices
- Input devices
- Output devices
You Need To Jump To Next Column Breaking Current Column Right At Cursor Position. How Can You Break Column?
A. Pressing Ctrl+Enter
B. Pressing Alt+Shift+Enter
C. Break command from Insert menu
D. Both b and c
You Need To Jump To Next Column Breaking Current Column Right At Cursor Position. How Can You Break Column?
A. Pressing Ctrl+Enter
B. Pressing Alt+Shift+Enter
C. Break command from Insert menu
D. Both b and c
Default name of a newly created MS Word File is ___________?
When a new file is created in Microsoft Word, its default name is automatically set to "Document1" before the user saves it.
The file that consists of readymade styles that we can easily use for ourpresentation is known as.
A template provides pre-designed layouts, styles, and formatting, allowing users to quickly create professional-looking presentations without starting from scratch.
What is The maximum Zoom percentage in MS PowerPoint?
In Microsoft PowerPoint, the maximum zoom percentage allowed for viewing slides is 400%, enabling detailed inspection of content.
What is The maximum Zoom percentage in MS PowerPoint?Read More »
Shortcut key to split a table in MSWord is ?
The keyboard shortcut Ctrl + Shift + Enter is used in Microsoft Word to split a table at the cursor's current position into two separate tables.
Where is computer’s BIOS stored?
The computer's BIOS (Basic Input/Output System) is stored on a flash memory chip, enabling updates and data retention without power.
Who is known as father of E-mail ?
Ray Tomlinson is widely recognized as the father of email for inventing the email program in 1971 and introducing the "@" symbol.
Snapchat is owned by
Snapchat is owned by Snap Inc., an American camera and social media company founded by Evan Spiegel, Bobby Murphy, and Reggie Brown.
Which menu in MSWord can be usedto change character size and typeface ?
The correct answer is A. Format. In Microsoft Word, the Format menu (or its modern equivalent) is used to change character size and typeface.
Understanding the Location of Font Options
In older versions of Microsoft Word (pre‑2007), the menu bar contained a Format dropdown. Clicking on it revealed the Font option, which opened a dialog box where users could change the font typeface, size, style (bold, italic, underline), color, and other text effects. This was the primary location for all character‑level formatting.
In newer versions (Word 2007 and later), the menu bar was replaced with the Ribbon interface. The Font settings are now located in the Home tab, within the Font group. However, the underlying functionality remains the same, and many textbooks and exam papers still refer to this functionality as the "Format" menu.
Why the Other Options Are Incorrect
- Tools (Option B): The Tools menu (found in older versions) contains options like Spelling & Grammar, Thesaurus, Word Count, Mail Merge, and Macro settings. It is not used for changing character size or typeface.
- View (Option C): The View menu is used to change the document's display mode, such as Print Layout, Web Layout, Outline, and Zoom. It does not affect character formatting.
- None (Option D): Since the Format menu (or its equivalent in the Ribbon) is indeed used to change character size and typeface, this option is incorrect.
Therefore, the correct answer is Format (or its modern equivalent in the Home tab), making Option A the only correct choice.