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o-na [289]
2 years ago
13

Which of the following is a good conductor of electricity and heat?

Computers and Technology
2 answers:
Zarrin [17]2 years ago
7 0
The answer is A metal
svet-max [94.6K]2 years ago
5 0

Answer:

Copper, it may not be in the answer choices but it's also part of metal Because It's called A red-brown metal, the chemical element of atomic number 29.

Explanation:

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Can someone explain to me how to do circuit calculations
GenaCL600 [577]

Use the following rules:

- The sum of currents that enter and exit a node (junction) is always zero. So if you have 3 wires that connect, through one flows 2A, the other 3A, then the third must deliver 5A (taking the direction into account!)


- The sum of voltages across different components should always add up. So if you have a battery of 10V with two unknown resistors, and over one of the resistors is 4V, you know the other one has the remaining 6V.


- With resistors, V=I*R must hold.

With these basic rules you should get a long way!

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3 years ago
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Who conceptualizes the design and the working of a website
Citrus2011 [14]
Answer is "Web Designer".

Web Designers are the "artists" of the website. They conceptualize the layout and functionality of the site, from features to format. They may do little coding, and are mostly involved in the creative elements of web design. The Web Developer is less big-picture, and more knitty-gritty building of the website. She is the one who does the coding and actually builds the website, using the web designer's model. 
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3 years ago
When you use a rest area, you should:
I am Lyosha [343]
The answer would be A.
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7 0
3 years ago
Read 2 more answers
You are given a class named Clock that has one int instance variable called hours.
Vlad [161]

Answer:

public Clock(int hours) {

       this.hours = hours;

   }

Explanation:

In Java programming language, Constructors are special methods that are called to initialize the variables of a class when a new object of the class is created with the new keyword. Consider the complete code for the class below;

<em>public class Clock {</em>

<em>    private int hours;</em>

<em>    public Clock(int hours) {</em>

<em>        this.hours = hours;</em>

<em>    }</em>

<em>}</em>

In this example above,  an object of this class can created with this statement Clock myclock = new Clock(6); This is a call to the constructor and passes a parameter (6) for hours

7 0
3 years ago
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