Answer: Coaxial Cable got its name as "coaxial cable" as it has two physical layer of channel in same cable axis.
Explanation: Coaxial cable is the cable that is basically composed of copper and shield of other materials.They have two physical channels and having a insulating layer between them and the outer layer serving as the ground layer. Both the channel of physical layer have the same axis that why it is termed as "coaxial".These cables are commonly used in the cable televisions , sometimes in telephone line etc.
The disclosure paradigm has as its assumptions that an attacker will learn little or nothing from disclosure is known as Open source.
<h3>What is open source?</h3>
An Open source is known to be a term that connote that is said to be an Open source software set up to be publicly used by people.
Therefore, The disclosure paradigm has as its assumptions that an attacker will learn little or nothing from disclosure is known as Open source.
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Answer:
B. root
Explanation:
Every user in Linux is assigned a folder from which they can store their files. The interpreter allows you to abbreviate your route with the “~” symbol. The ls command without any additional data shows the files in the current directory, but if after the name of the command a path is written, it shows the files in that path. Therefore, the ls ~ command shows the files in the user's folder.
In addition to the folders and files created by the user or programs, every Linux folder has two subfolders defined by default:
“..”: It is the top level folder in the file hierarchy that contains it. This subfolder is also present in the root of the filesystem (the folder with absolute path “/”), but points to itself.
“.”: It is the folder itself that appears as if it were also a subfolder. It can be considered as a "self-reference" or pointer to itself.
These folders are normal folders in the system for all purposes; that is, they can be used on routes. For example, the path /dirA/dirB/dirC/../fichero2.txt refers to the file that is stored in the dirB folder, since from dirC, the folder .. points to its predecessor, dirB. The following figure shows the interpretation of this route as well as the equivalent of the “..” and “.” Folders.
Answer:
The answer is "1 inch"
Explanation:
The margin is also known as space, it is the distance between the document 's text and edge. In default, its distance is 1, and it also allows you to customize, the new document, which is set to standard.
- In other words, we can say that it implies the one-inch gap between the text and each edge, which is based on your specifications.
- It also allows you to customize the margin size of the document, and other choices were wrong because it is the customize size.
