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2 years ago

What is not a safety practice for working near power lines?

1 answer:

6 0

Because there is a very likely chance you can get electrocuted which could lead to medical treatment or even death. Also if working near trees or polls or anything that is touching a power line may lead to you being electrocuted.

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Suppose that a 64MB system memory is built from 64 1MB RAM chips. How many address lines are needed to select one of the memory

alexdok [17]

Answer:

6 address lines

Explanation:

The computation of the number of address lines needed is shown below:

Given that

Total memory = 64MB

= $2^6MB$

= $2^{26} bytes$

Also we know that in 1MB RAM the number of chips is 6

So, the number of address lines is $2^{26} address$ i..e 26 address lines

And, the size of one chip is equivalent to 1 MB i.e. $2^{20} bytes$

For a single 1MB chips of RAM, the number of address lines is

$\frac{2^{26}}{2^{20}} \\\\= 2^6 address$

Therefore 6 address lines needed

5 0

2 years ago

Alkane is a Variety of which fruit

icang [17]

Several different alkane fruits.
watermelon cantaloupe mango pears grapes passion fruit dried fruits like dates and apricots figs and raisins are also considered heavy alkaline foods apples, fresh apricots bananas berries and avocados.... list goes on.

4 0

3 years ago

Does anyone play genshin impact here?

Reika [66]

Answer

NO sorry
Have a great day

6 0

2 years ago

Read 2 more answers

The Speed of Sound (Java Project. Please make it easy to understand. I'm a beginner at this. I believe we are supposed to use a

Ilya [14]

Answer:

The program of this question can be given as:

Program:

//import pacakge for user input.

import java.util.Scanner;

//define class

public class SpeedofSound

{

public static void main(String a[]) //define main function

{

//define variable.

String medium;

double distance,time=0;

//creating Scanner class object for input from user.

Scanner s=new Scanner(System.in);

//print message.

System.out.printf("Enter medium(air,water or steel) : ");

medium=s.nextLine(); //taking input.

//print message.

System.out.printf("Enter the distance that the sound will travel : ");

distance=s.nextDouble(); //taking input.

switch(medium) //checking condtion between range.

{

case "air":

time=distance/1100; //apply formula

break;

case "water":

time=distance/4900; //apply formula

break;

case "steel":

time=distance/16400; //apply formula

break;

default:

System.out.printf("Sorry, you must enter air,water or steel"); //error for invalid input of medium

System.exit(0);

}

System.out.printf("It take "+time+" seconds"); //print final answer.

}

Output:

Enter medium(air,water or steel) : air

Enter the distance that the sound will travel : 200

It take 0.18181818181818182 seconds

Explanation:

In this program first, we import packages for user input. Then we declare the class in the class we declare all the variables and then we create the scanner class object. It is used for taking input from the user. Then we use the switch statement It is used for condition. It works between the ranges. In the switch statement, we apply all the formula that is given in the question. and at the last, we print the output using printf function in java.

6 0

3 years ago

1. Grouping Data in a Pivot Table can help you do what?

valentina_108 [34]

Answer:

1.Grouping data in a PivotTable can help you show a subset of data to analyze. For example, you may want to group an unwieldy list of dates or times (date and time fields in the PivotTable) into quarters and months, like this image. Note: The time grouping feature is new in Excel 2016.

2.Select the rows or columns you wish to grouP

On the Data tab, in the Outline group, click the Group command.

In the Group dialog box, select Rows or Columns and click OK.

3.Select the rows or columns you wish to ungroup.

On the Data tab, in the Outline group, click the Ungroup command.

In the Group dialog box, select Rows or Columns and click OK.

1.Launch Microsoft Excel.

Browse to and open the workbook file containing the pivot table and source data for which you need filter data.

Select the worksheet containing the pivot tab and make it active by clicking the appropriate tab.

Determine the attribute by which you want to filter data in your pivot table.

The attribute should be one of the column labels from the source data that is populating your pivot table.

For example, assume your source data contains sales by product, month and region. You could choose any one of these attributes for your filter and have your pivot table display data for only certain products, certain months or certain regions. Changing the filter field would determine which values for that attribute are shown.

Force the Pivot Table Wizard or Field List to launch by clicking a cell inside the pivot table.

Drag and drop the column label field name you wish to apply as a filter to the "Report Filter" section of the pivot table field list.

This field name may already be in the "Column Labels" or "Row Labels" section.

It may be in the list of all field names as an unused field.

Set the filter to display one of the values for the field.

You can set the filter to display all values or only one. Click the arrow beside the filtered label and check the "Select Multiple Items" check box if you would like to select certain values for your filter.

Explanation:

PLZ MARK ME AS A BRAINLIST ;)

4 0

3 years ago