1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zhenek [66]
2 years ago
8

To keep a desktop computer or a server powered up when the electricity goes off in addition to protection against power fluctuat

ions, a(n) ____, which contains a built-in battery, can be used.
Computers and Technology
2 answers:
pickupchik [31]2 years ago
8 0

To keep a desktop computer or a server powered up when the electricity goes off in addition to protection against power fluctuations, an <u>uninterruptible power supply (UPS)</u>, which contains a built-in battery, can be used.

<u>Explanation</u>:

An uninterruptible power supply (UPS) is a device that allows a computer or server powered up for a short time, when the electricity goes off. UPS device also provides uninterrupted service during power fluctuation.

A battery is inbuilt in the UPS and provides power for few minutes to the computer to shut down it in a proper manner.

UPS is available at affordable cost and can be maintained at low cost compared to generators.

Studentka2010 [4]2 years ago
3 0

To keep a desktop computer or a server powered up when the electricity goes off in addition to protection against power fluctuations, an UPS, which contains a built-in battery, can be used.

<h3><u>Explanation:</u></h3>

An uninterruptible power supply (UPS) is a thing that enables a computer to continue working for at least a little time when the prime power source is dropped. UPS devices also shield from power breakers.

A UPS comprises a battery that "potencies in" when the machine senses a loss of potential from the primary source.  When all power drops out, any data in your computer's random access memory is eradicated. When power breakers transpire, a UPS prevents the surge so that it does not corrupt the computer.

You might be interested in
How to write conclusion of hard disk​
sergeinik [125]

Answer:

el disco duro es un componte de almacenamiento de una pc, su uso es de guardar archivos también como el sistema operativo de ejemplo :linux, window ,mac etc

Explanation:

7 0
2 years ago
TV show information can either keep track of the number of viewers per show or the name of a show. Information is kept in a file
Elza [17]

Answer:

See explaination for Program source code.

Explanation:

The program source code below.

#include <iostream>

#include <fstream>

#include <vector>

using namespace std;

class Show

{

private:

string title;

int viewers;

public:

Show()

{

this->title = "";

this->viewers = 0;

}

Show(string title, int viewers)

{

this->title = title;

this->viewers = viewers;

}

string getTitle(){ return this->title; }

int getViewers(){ return this->viewers; }

};

int main()

{

vector<Show> shows;

vector<string> titles;

vector<int> viewers;

ifstream inFile1("file1.txt");

ifstream inFile2("file2.txt");

string line1, line2;

if(!inFile1.is_open() || !inFile2.is_open())

{

cout << "Either of the files could not be found!\n";

exit(0);

}

getline(inFile1, line1);

if(line1.compare("Show") == 0)

{

while(getline(inFile1, line1))

{

titles.push_back(line1);

}

inFile1.close();

}

getline(inFile2, line2);

if(line2.compare("Viewer") == 0)

{

while(getline(inFile2, line2))

{

viewers.push_back(stod(line2));

}

inFile2.close();

}

for(int i = 0; i < titles.size(); i++)

{

shows.push_back(Show(titles[i], viewers[i]));

}

// display all the show details

cout << "\nALL SHOWS:\n----------\n";

for(Show show : shows)

{

cout << "Title: " << show.getTitle() << ", Number of viewers: " << show.getViewers() << endl;

}

cout << endl;

return 0;

}

See attachment for output

3 0
3 years ago
Cuando fue creada la aplicación Adobe Photoshop (creada, no lanzada)
Cloud [144]

Answer:

en el año 1991

Explanation:

:)

4 0
2 years ago
Which of the following is part of Connections Academy's AUP regarding the use of the school'supplied technology
sergey [27]
A)technology supplied by connections should only be used for school purposes
6 0
3 years ago
Read 2 more answers
What are the elements of a good study environment? Check all that apply.
finlep [7]

The elements of a good study environment are that it must be well lit the resources are near it is quite and it is clutter free

Explanation:

A good study environment must be an environment that will promote the good study conditions and it must be quite and calm if a person studies in that environment all the resources like the food water and the other refreshments must be available in that environment

The environment must be clean and it must be clutter free without any disturbances and hence these are the factors that will promote the good study environment

3 0
3 years ago
Read 2 more answers
Other questions:
  • Marisol manages the online advertising campaigns for a chain of toy stores with both a physical and an online presence. Which Go
    7·1 answer
  • Different between ocular and compound miscroscope
    13·1 answer
  • A ____ is text and graphics that print at the bottom of every page.
    12·1 answer
  • What is a central location that houses Joint Information System (JIS) operations and where public information staff perform publ
    6·1 answer
  • What is the purpose of the domain name​
    5·1 answer
  • Create a list with 5 numbers and find the smallest and largest number in the list and also the sum and product of the numbers in
    9·1 answer
  • What sorts of changes have you been observing in your society in your society in comparison in last 3 years​
    13·1 answer
  • 50 POINTS How do you express yourself and your creativity through computer science?
    12·1 answer
  • Which of the following tools helps ensure your document will open in older versions of word
    13·1 answer
  • Another way to create a new presentation is from the Home tab
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!