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torisob [31]
3 years ago
5

Technician A says that there are two types of battery cells, primary (non-rechargable) and secondary. Technician B says there ar

e two types of secondary cells, wet and dry. Who is correct?
Computers and Technology
2 answers:
Bas_tet [7]3 years ago
7 0

Techician A is correct

Scrat [10]3 years ago
4 0

Technician A is correct.

Electrochemical batteries can be classified into two main categories; Primary Cells and Secondary Cells.

A primary battery or cell cannot easily be recharged after use and is usually recommended to be discarded following discharge. Most primary cells are termed dry due to their capability of utilizing electrolytes contained within absorbent material.

A secondary cell, on the other hand, can be recharged electrically to their original pre-discharge condition.

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Which of the following method calls are legal?a. mathMethod(x);b. mathMethod(y);c. mathMethod(x, y);d. mathMethod(x + y);e. math
Roman55 [17]

Answer:

Option a, b, d, f, and j is legal method calls.

Explanation:

In the given question some information is missing, that is the method definition which can be described as follows:

Method definition:

int x =2, y=3; //defining integer variable

int mathMethod (int x)  //method definition

{//method body

int z=x+y; //calculate value

return z;  //return value

}

In the given question option a, b, d, f, and j  is legal, because these options follow the correct syntax, and other option were incorrect which can be defined as follows:

  • In option c, It is illegal because it accepts only one parameter.
  • In option e, It is accepts long number, that's why it is illegal.
  • In option g, It accepts float value, that's why it is illegal.
  • In option h, It doesn't accepts any parameter.
  • In option i, It isn't use in method.
7 0
3 years ago
If you are writing an algorithm and you aren’t confident that you understand the problem, what can you do?
Zigmanuir [339]

Answer:

divide it into smaller pieces

Explanation:

Usually, the main reason a programmer does not understand a problem fully is that there is too much information. The best way to try and fully understand a problem is to divide it into smaller pieces. Start off by answering the question what is the expected output for an input. Then divide each individual issue within the problem. This will allow you as a programmer/developer to create an individual solution for each individual issue within the problem and then test to make sure that the input gives the correct output.

8 0
2 years ago
in Google, how should you phrase your search if you want to exclude a certain word from your results(for example,"chocolate")?
dusya [7]
I found this:
ou can exclude words from your search by using the - operator; any word in your query preceded by the - sign is automatically excluded from the search results. Remember to always include a space before the - sign, and none after

I found it here:
http://www.informit.com/articles/article.aspx?p=675274&seqNum=3
3 0
3 years ago
Graphic design has as its goal the communication of some __________ message to a group of people.
Aleks [24]
Graphic design has as its goal the communication of some specific message to a group of people.

Specific is your answer.
3 0
3 years ago
Write a program to print grade according to percentage which is entered by the user at run time.​
Alekssandra [29.7K]

Explanation:

pseudo code

var A=90%

var B=80%

var C=70%

var F=60%

var input=input

if(input>=A){

console.log(" A")

}

if(input>=B){

console.log(" B")

}

if(input>=C){

console.log(" C")

}

if(input>=F){

console.log("F")

}

7 0
3 years ago
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