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kolezko [41]
3 years ago
13

What is the operation of an earth leakage tester

Computers and Technology
1 answer:
Vladimir [108]3 years ago
5 0

In any electrical installation, some current will flow through the protective ground conductor to ground. This is usually called leakage current. Leakage current most commonly flows in the insulation surrounding conductors and in the filters protecting electronic equipment around the home or office. So what's the problem? On circuits protected by GFCIs (Ground Fault Current Interrupters), leakage current can cause unnecessary and intermittent tripping. In extreme cases, it can cause a rise in voltage on accessible conductive parts. 


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(Palindrome integer) Write the methods with the following headers // Return the reversal of an integer, i.e., reverse(456) retur
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Answer:

import java.util.Scanner;

public class PalindromeInteger {

public static void main(String[] args) {

 // Create an object of the Scanner class to allow for user's inputs

 Scanner input = new Scanner(System.in);

 // Create a prompt to display the aim of the program.

 System.out.println("Program to check whether or not a number is a palindrome");

 // Prompt the user to enter an integer number.

 System.out.println("Please enter an integer : ");

 // Receive user's input and store in an int variable, number.

 int number = input.nextInt();

 // Then, call the isPalindrome() method to check if or not the

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 // Display the necessary output.

 if (isPalindrome(number)) {

  System.out.println(number + " is a palindrome integer");

 }

 else {

  System.out.println(number + " is a not a palindrome integer");

 }

}

// Method to return the reversal of an integer.

// It receives the integer as a parameter.

public static int reverse(int num) {

 // First convert the number into a string as follows:

 // Concatenate it with an empty quote.

 // Store the result in a String variable, str.

 String str = "" + num;

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 // At every cycle, append the character to the rev_str variable.

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}

// Method to check whether or not a number is a palindrome integer.

// It takes in the number as parameter and returns a true or false.

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public static boolean isPalindrome(int number) {

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 return false;

}

}

Explanation:

The source code file for the program has also been attached to this response for readability. Please download the file and go through the comments in the code carefully as it explains every segment of the code.

Hope this helps!

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A _________, such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.
Serga [27]

A <u>domain name </u>such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.

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This is known to be a kind of Application programming interface. The  domain name is said to be a series or a string of letters that tells more about a realm of administrative autonomy.

It  tells about authority as well as control that is found  within the Internet. Domain names are said to be used in a lot of networking contexts and therefore, A <u>domain name </u>such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.

Learn more about Domain name from

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Answer:

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Hollywood movies play an important role in the communication process. It can bridge the gap between different communities, cultures, races, and nations. For example, the movie The Help highlighted the gross discrimination the Blacks suffered during the 1960s. Movies have also played a great role in building harmony between cultures. For example, the movie Eat, Pray, Love explores Eastern cultures. Animated movies are enjoyed by movie lovers of all ages, and often end with a good message.

Explanation:

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