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Karo-lina-s [1.5K]
3 years ago
9

Most computer historians agree that computers have evolved through _______ distinct generations. ​three ​four ​five ​six

Computers and Technology
1 answer:
ASHA 777 [7]3 years ago
4 0
<span>Most computer historians agree that computers have evolved through five distinct generations. ​
</span>The first generation are the Vacuum Tubes.
 The second generation are the transistors.
 Third Generation Integrated Circuits
 Fourth Generation Microprocessors
 <span>Fifth Generation Artificial Intelligence</span>
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Match the components of a blog to their descriptions.
motikmotik

Answer:

Explanation:

1. entry title - name of the posting

2. permalink - place where a blog posting is located

3. entry date - when the posting became available

4. comment - allows users to add to the conversation

3 0
3 years ago
A thermogram taken outside a house shows high amounts of thermal energy around the windows but not around the roof. which conclu
mestny [16]

The conclusion sustains the thermogram will be that the windows are not energy efficient, but the roof stands energy efficient.

<h3>What is Thermography?</h3>

Thermography exists a noninvasive method that employs an infrared camera to develop pictures that depict patterns of heat and blood flow on or around the body's surface. A thermogram taken outside a house shows high quantities of thermal energy around the windows but not around the roof. The conclusion that supports the thermogram will be that the windows are not energy efficient, but the roof exists energy efficient.

Thermal energy (also named heat energy) is produced when a rise in temperature pushes atoms and molecules to move faster and collide with each other. The energy that reaches the temperature of the heated substance is named thermal energy. The term "thermal energy" exists utilized loosely in various contexts in physics and engineering. It can guide several different well-defined physical concepts.

To learn more about Thermography refer to:

brainly.com/question/1500896

#SPJ4

The complete question is,

A thermogram taken outside a house shows high amounts of thermal energy around the windows but not around the roof.

Which conclusion supports the thermogram?

The windows and the roof are energy efficient.

The windows and the roof are not energy efficient.

The windows are not energy efficient, but the roof is energy efficient.

The windows are energy efficient, but the roof is not energy efficient.

4 0
1 year ago
Write a short program that allows the user to input a positive integer and then
pogonyaev

Answer:

// code in C++.

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{

   // variables

   int n;

   cout<<"Enter a positive number:";

   // read number

   cin>>n;

   // check number is positive or not

   while(n<0)

   {

   // if number is negative

       cout<<"Wrong input!!"<<endl;

       // ask again to enter again

       cout<<"Enter again:";

       // read number again

       cin>>n;

   }

   // generate random number between 1 to n

   int ran=rand()%n +1;

   // print random number

   cout<<"Random number between 1 to "<<n<<" is: "<<ran<<endl;

return 0;

}

Explanation:

Read a number from user.Then if input number is negative then ask user to enter a positive number again.After this generate a random number between 1 to n.Print that random number.

Output:

Enter a positive number:-12

Wrong input!!

Enter again:9

Random number between 1 to 9 is: 2

5 0
3 years ago
Cell phone producers charge a _____, which consumers pay to buy the phones. profit production cost price
alex41 [277]
The answer is price i have gone over this specific lesson multiple times.
4 0
4 years ago
In cell D5, enter a formula to calculate the number of days for the first workshop. Add 1 to the results to include the total nu
iris [78.8K]

Answer:

D7

Explanation:

5 0
4 years ago
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