Websites, blogs, search engines, and social media platforms have transformed the way we access information and connect with the world. To help you master this vast and dynamic domain, we bring you Websites, Blogs, Search Engines & Social Media GK MCQs With Answer & Explanation in English. This article is a comprehensive guide packed with multiple-choice questions, detailed answers, and explanations to enhance your knowledge of these essential aspects of the digital era. Whether you’re preparing for exams or simply curious, dive in to learn and explore!
1. Alerts mostly appear in which of the following?
- Check box
- Combo box
- Dialog box
- None of the above
Show Answer
Answer: Dialog box
Alerts often appear in dialog boxes, which are small graphical areas on a computer screen that allow users to interact with the computer and receive information or provide commands. Dialog boxes are common in software interfaces and are used for tasks such as displaying error messages, requesting user input, or presenting options and settings to the user.
2. A file that has not been altered, compressed, or manipulated by the computer is called?
- Temp file
- Raw file
- Permanent file
- None of the above
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Answer: Raw file
A raw file is an unprocessed collection of data that has not been altered or manipulated in any way. In photography, a raw file typically contains the image data as captured by the camera’s image sensor. These files preserve a higher level of detail and allow for more extensive post-processing compared to compressed image formats like JPEG.
3. The term “bandwidth” is also used to mean:
- Width of the data cable
- Amount of data transferred
- Number of computers on a particular network
- None of the above
Show Answer
Answer: Amount of data transferred
Bandwidth refers to the amount of data that can be transmitted in a fixed amount of time. It is often measured in bits per second (bps) or its larger multiples like megabits per second (Mbps) or gigabits per second (Gbps). Bandwidth determines the capacity of a network connection and influences the speed at which data can be transmitted, impacting internet speed, network performance, and data transfer rates.
4. Microsoft first introduced an operating environment named Windows in which year?
- 1977
- 1980
- 1985
- 1990
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Answer: 1985
Microsoft introduced the Windows operating environment on November 20, 1985. This marked the release of Windows 1.0, which was a graphical user interface for MS-DOS. It was the beginning of Microsoft’s successful Windows operating system series, which has evolved through numerous versions over the years.
5. 32-bit operations were introduced for the first time by Microsoft in which version of Windows?
- Windows 9.5
- Windows 3.0
- Windows 3.11
- None of the above
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Answer: Windows 3.11
32-bit operations were first introduced by Microsoft in Windows 3.11, which was released on November 8, 1993. This version of Windows provided better support for 32-bit applications, although it still ran on top of MS-DOS. It was a significant step in the transition to 32-bit computing on the Windows platform.
6. Which term refers to the time period during which a computer is malfunctioning or not operating correctly due to machine failures?
- Down time
- Up time
- Response time
- Run time
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Answer: Down time
Downtime refers to the period when a computer system or service is unavailable or not functioning correctly due to failures, maintenance, or other issues. Downtime can disrupt operations, cause inconvenience, and result in lost productivity. It is a critical consideration in the operation of computer systems, especially in the context of mission-critical applications and services.
7. Which among the following is NOT a search engine?
- Baidu
- Wolfram Alpha
- Yahoo
Show Answer
Answer: Wolfram Alpha
Wolfram Alpha is a computational knowledge engine, not a search engine. While search engines like Google, Baidu, and Yahoo primarily index and retrieve web pages, Wolfram Alpha computes and delivers factual answers and data based on structured knowledge. It’s designed to provide direct answers to factual questions and perform mathematical and scientific calculations.
8. Who is the founder of Wikipedia?
- Peer Schneider
- Byron Looper
- Rickard Eriksson
- Jimmy Wales
Show Answer
Answer: Jimmy Wales
Jimmy Wales is the co-founder of Wikipedia, the online encyclopedia. Wikipedia is a collaborative, user-generated platform that allows individuals from around the world to contribute and edit articles on a wide range of topics. Jimmy Wales played a pivotal role in the creation and development of Wikipedia, making it one of the largest and most widely used reference resources on the internet.
9. Don’t be evil” was the informal corporate motto of which of the following internet giants?
- Yahoo
- Microsoft
- Baidu
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Answer: Google
“Don’t be evil” was used in Google’s corporate code of conduct as an informal motto. It was a principle that emphasized the company’s commitment to ethical behavior and avoiding actions that could harm users or society. In 2018, Google replaced this motto with “Do the right thing” in its code of conduct.
10. Which blogging platform was first launched by Pyra Labs?
- WordPress
- Blogger
- Typepad
Show Answer
Answer: Blogger
Blogger, the blogging platform, was first launched by Pyra Labs in 1999. It allowed individuals to easily create and manage blogs without requiring in-depth technical expertise. Google later acquired Pyra Labs and integrated Blogger into its suite of services, making it a popular platform for personal and professional blogging.
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