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Allisa [31]
3 years ago
9

Explain how power surges can affect computers and how this problem can be minimised or removed​

Computers and Technology
1 answer:
Crank3 years ago
6 0

Answer:

It places electrical pressure on the wires in your computer, causing them to heat up and burn. Some wires may melt and even if your computer survives the surge, the strain alone can cause damage in the long run. A way to minimize a power surge is to use a surge protector.

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In this project, you will add a (self-proclaimed) priority attribute to xv6 processes. The priority does not actually do anythin
kondor19780726 [428]

Answer:

Priority programming is a process programming method based on priority. In this technique, the developer chooses the tasks to work according to priority, which is different from other types of programming, for example, a simple round-robin.

On UNIX and many other systems, higher priority values represent lower priority processes. Some of the systems, such as Windows, use the opposite convention: a higher number means a higher priority

<h3>Explanation: </h3>

Priorities can be dynamic or static. Static priorities are assigned during creation, while dynamic priorities are assigned according to the behavior of the processes while they are in the system. To illustrate, the planner could favor intensive input / output (I / O) tasks, allowing expensive requests to be issued as soon as possible.

Priorities can be defined internally or externally. Internally defined priorities make use of a measurable amount to calculate the priority of a given process. On the contrary, external priorities are defined using criteria beyond the operating system (OS), which may include the importance of the process, the type and sum of the resources used for the use of the computer, user preferences , trade and other factors such as politics etc.

i hope this is right lol

6 0
3 years ago
how many usable host addresses are available for each subnet when 4 bits are borrowed from a class C IP address
jonny [76]

Answer:

The answer is "14".

Explanation:

Let the IP address = 196.45.204.0

When it borrowed 4 bits

\therefore\\\\ subnet = 28

IP=  \frac{196.45.204.0}{28}\\\\ 28 \to 11111111.11111111.11111111.11110000

If the borrowed bits are left out then:

The Number of useable host addresses:

= {(2^4) - 2} \\\\ = 16-2\\\\ =14

3 0
2 years ago
One of the disadvantages of Photoshop Express is that it does not have a Black and White effect. True False
Katarina [22]
False,
The Pop Color tool can be used to select one particular color, changing the rest of the image to black and white. The effects available in Photoshop Express don't allow for a huge amount of customization
8 0
3 years ago
Select the correct answer.<br><br> Which statement is true with respect to Java?
NARA [144]

Answer:

where are the options ..... to select

7 0
2 years ago
A personal computer system is composed of the processing unit, graphics board, and keyboard with reliabilities of 0.976, 0.785,
frosja888 [35]

Answer:

The answer to the following question is the option "B".

Explanation:

In computer science, the term Reliability is an attribute for any computer-related element like software or hardware. It consistently acts according to its terms. It has a lengthy process for considering one of three similar properties that must be analyzed when using a computer component. So the answer to this question is option B which is "0.684".

7 0
3 years ago
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