Both waves can have interference, reflection, and diffraction.
Wave interference is a phenomenon that occurs when two waves meet while traveling along the same medium. The interference of waves causes the medium to take on a shape that results from the net effect of the two individual waves upon the particles of the medium.
Wave reflection happens when a wave reaches the boundary between one medium and another medium, a portion of the wave undergoes reflection and a portion of the wave undergoes transmission across the boundary.
Wave diffraction<span> involves a change in direction of waves as they pass through an opening or around a barrier in their path.<span> </span></span>
Answer:
Event is the correct answer to the given question.
Explanation:
Because when user clicks from the mouse on the image or any link then the clickable event triggered the various function. Event one of the essential part of DOM. It is an important event in the JavaScript. When the left button of the mouse is clicked on the images or links which are clickable then the mouseup event occurs.
HTML contains the set if an events when the user click on the clickable events then the JavaScript code are triggered
One pass code is final version of executable file for end user with zero error. While compile the software it give Error it give the list of error to end user further to address the issue.
<u>Explanation:</u>
In computer pass of a code is used in compiler mode of programing languages. Normally end user after completing the software development he or she will compile the software programs.
So as result compiler will pass code in multiple sequence and make the software as executable file as standalone or execute file which executable software can understanding language.
Answer:
//C++ code for the cash register..
#include <iostream>
#include<vector> //including vector library
using namespace std;
int main() {
vector<float> cash; //declaring a vector of type float.
float item=2,cash_sum=0;
int counter=1;
while(item!=0)//inserting prices in the vector until user enters 0...
{
cout<<"Enter the price of item "<<counter<<" :"<<endl;
cin>>item;
counter++;
cash.push_back(item);//inserting element in the vector...
}
for(int i=0;i<cash.size();i++)//looping over the vector...
{
cash_sum+=cash[i];//summing each element..
}
cash_sum*=1.08;//adding 8% sales tax.
cout<<cash_sum;//printing the result....
return 0;
}
Explanation:
I have taken a vector of type float.
Inserting the price of each item in the vector until user enters 0.
Iterating over the vector for performing the sum operation.
Then after that adding 8% sales tax to the sum.
Printing the output at last.
Answer:
Active Directory
Explanation:
The 2012 R2 Windows Server is the 6th version of Windows Server server operating system which is made by Microsoft. It is a part of the Windows NT family of the operating systems.
Active Directory helps to store the default user profiles as well as the user login scripts.
It helps to assign the system policies, assign permission to the users overt he network resources and also to deploy software in a centralized manner.
