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lutik1710 [3]
2 years ago
6

Why does 5 g mm wave require more cells to achieve a better signal

Computers and Technology
1 answer:
Allisa [31]2 years ago
5 0
Because 5G mmWave is a radio frequency wave with a tiny wavelength ranging between 24 GigaHertz and 100 GigaHertz, it requires more cells to generate a stronger signal. It has a very high frequency and hence provides a lot of bandwidth.
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Please help me!! i’m so confused on this
DaniilM [7]
D I really hopes this helps
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2 years ago
JAVA
ella [17]

Answer:

Explanation:

The following code is written in Java. It creates a function that takes in an ArrayList and an int parameter. Then it loops through the array and adds each element into a new array called newList but adds them the number of times that the numRepeats argument states. Output can be seen in the attached image below.

import java.util.ArrayList;

class Brainly{

   public static void main(String[] args) {

       ArrayList list = new ArrayList();

       list.add('a');

       list.add('b');

       list.add('c');

       ArrayList newList = repeatArrayList(list, 3);

       System.out.println(newList);

   }

   public static ArrayList repeatArrayList(ArrayList list, int numRepeats) {

       ArrayList newList = new ArrayList();

       for (int x = 0; x < numRepeats; x++) {

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

               newList.add(list.get(i));

           }

       }

       return newList;

   }

}

5 0
3 years ago
In this problem you are to compare reading a file using a single-threaded file server and a multithreaded server. It takes 12 ms
borishaifa [10]

The answer & explanation for this question is given in the attachment below.

3 0
3 years ago
Suppose there is a text file named "datafile.txt with some data in the root directory of your computer". Using your choice of la
aivan3 [116]

Answer:

See explaination for program code

Explanation:

code below

using System;

using System.IO;

namespace ReadAndDisplayFileCOnsole

{

class Program

{

static void Main(string[] args)

{

using (StreamReader reader = new StreamReader("D:\\datafile.txt"))

{

while (true)

{

string line = reader.ReadLine();

if (line == null)

{

break;

}

Console.WriteLine(line);

}

reader.Close();

Console.Read();

}

}

}

}

6 0
3 years ago
8. Which button would you use to quickly add addresses to a mail merge envelope?
zepelin [54]
D) Address Block i believe 
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3 years ago
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