Answer:
a. hardware - 3. motherboard
b. software - 2. Microsoft Word
c. input device - 4. mouse
d. operating system - 1. windows
Answer: Network layer
Explanation: Network layer the third layer of the OSI model architecture which is focused on the operation of making the logical paths for the data packets so that they can flow.
The packets carry the addresses of the sender port and the destination port which is added to the header of the packet and then the path is established accordingly so that the packet can travel.
Answer:
The answer is "new version of application provides more easy to use".
Explanation:
- In computer science, an application is a program, that is installed on the computer. There are many types of application software, that are "gaming software, working software, programming software, etc." At the end of time users want some new things in software to know users need programmer developed new versions of the software.
- The update usually improves the device or service in its current version, whilst an improvement is an entirely new version. Installation is usually free and easy. You also have to wait for updates that are difficult to install.
Enigma's settings changed with each keypress, which is what made it so challenging to decipher with modern tools.
You would get a different scrambled letter each time you pressed the "A" key three times on an Enigma machine if you sat down at one right now. This contrasts with the majority of written languages used today, which exclusively use characters to represent sounds or letters. Rongorongo texts are written in a distinctive form known as reverse boustrophedon, which combines symbols with a phonetic alphabet (Ager). In addition to an Enigma machine, one needs to be aware of the message's initial state, or the positions of the wheels when the text was entered in, in order to decrypt a message.
Learn more about enigma here-
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The answer is option C: Use ground-fault circuit interrupters, and inspect extensions cords and portable tools.
Inspecting the extension cords needs to be done constantly, or there can be abrasions or cuts that won't be noticed. Option B remains one of the most important ways to be safe around electricity. Always wear non-conductive safety equipment, such as safety goggles or rubber gloves. You should also avoid touching exposed metal. Option C indicates one of the two ways that do not help you stay safe around electricity. A ground fault interrupter only works if there is a short circuit or a huge amount of energy going through that point and thus, will not effectively protect you from possible incidents with electricity.