1.
What is the latest verson of windows?
Correct Answer
C. Windows Vista
Explanation
Windows Vista was released after Windows XP and Windows 3.0, making it the latest version of Windows mentioned in the options. However, it is important to note that this question may be outdated as Windows Vista is no longer the latest version of Windows available.
2.
What company made Mac OS X 10?
Correct Answer
B. Apple
Explanation
Apple is the correct answer because Mac OS X 10 is an operating system developed by Apple Inc. It is the tenth major release of the Mac OS X series. IBM, Microsoft, and Intel are not relevant to the question as they are not the companies responsible for creating Mac OS X 10.
3.
What Generic top-level domain means "sites catering to mobile devices"
Correct Answer
D. .mobi
Explanation
The correct answer is .mobi. The generic top-level domain .mobi is specifically designed for websites that cater to mobile devices. It is used by websites that are optimized for mobile browsing and provide a seamless user experience on smartphones and tablets. The .mobi domain extension helps users easily identify websites that are mobile-friendly and ensures that the content is accessible and properly displayed on smaller screens.
4.
What does "Open Source" mean?
Correct Answer
B. Free software where anyone can acess the source (code) of it.
Explanation
"Open Source" refers to software that is freely available to anyone and allows access to its source code. This means that users can view, modify, and distribute the code as per their requirements. Unlike proprietary software, which restricts access to its source code, open source software encourages collaboration, transparency, and community-driven development. This approach promotes innovation, customization, and peer review, making it a popular choice for many developers and users.
5.
What code is used to make webpages?
Correct Answer
E. HTML
Explanation
HTML is the correct answer because it is the standard markup language used to create webpages. It stands for Hypertext Markup Language and is used to structure the content on a webpage, including text, images, links, and other elements. HTML is supported by all web browsers and is essential for creating and displaying webpages on the internet.
6.
What does "RAM" stand for?
Correct Answer
B. Random acess memory
Explanation
RAM stands for Random Access Memory. It is a type of computer memory that allows data to be accessed in any random order, rather than sequentially. This makes it faster and more efficient for the computer to read and write data. RAM is a temporary storage space used by the computer to store data that is actively being used by the operating system, applications, and processes. It is volatile memory, meaning that its contents are lost when the computer is powered off or restarted.
7.
Witch of these is NOT a verson of linux?
Correct Answer
A. Meebo
Explanation
Meebo is not a version of Linux. Meebo is actually a web-based instant messaging service that was acquired by Google in 2012. Ubuntu, Debian, and Gentoo, on the other hand, are all well-known versions of Linux operating systems. Ubuntu is a popular Linux distribution based on Debian, while Debian and Gentoo are also widely used Linux distributions.
8.
What does "ISP" mean?
Correct Answer
D. Internet service provider
Explanation
The correct answer is "Internet service provider." ISP stands for Internet service provider, which refers to a company or organization that provides internet access to customers. They offer various types of internet connections, such as dial-up, broadband, or wireless, allowing users to connect to the internet and access online services.
9.
Witch of these supplys power to your computer?
Correct Answer
D. PSU
Explanation
The PSU (Power Supply Unit) is responsible for supplying power to the computer. It converts the AC power from the wall outlet into DC power that is required by the computer components. The motherboard, hard drive, and ROM are all important components of a computer, but they do not directly supply power to the computer. Instead, they rely on the PSU to provide the necessary power for their operation.
10.
Which of these companies make CPUs?
Correct Answer
A. Sun Microsystems
Explanation
Sun Microsystems produced SPARC CPUs for over three decades. The SPARC architecture, developed by Sun, was widely used in their servers and workstations. These CPUs offered high-performance computing solutions for various applications. Sun Microsystems played a significant role in the development and advancement of SPARC technology throughout its history.
11.
What lanugage uses Zeros and Ones to "Talk" to computers?
Correct Answer
D. Binary
Explanation
Binary is the language that uses zeros and ones to communicate with computers. In binary, each digit represents a binary digit, also known as a bit, which can be either a zero or a one. This binary code is the foundation of all computer systems and is used to represent and process data within a computer's hardware and software. By using combinations of zeros and ones, binary code enables computers to perform complex calculations, store and retrieve information, and execute instructions.
12.
What is prosser speed measured in?
Correct Answer
C. Mhz (Or Ghz)
Explanation
Prosser speed is typically measured in Mhz (Megahertz) or Ghz (Gigahertz). These units represent the frequency at which the processor can execute instructions per second. The higher the Mhz or Ghz value, the faster the processor can perform tasks.