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Nata [24]
3 years ago
5

What happens when i expose a disk to magnetic fields?​

Computers and Technology
1 answer:
lesya692 [45]3 years ago
3 0

Answer:

When exposed to the powerful magnetic field of a degausser, the magnetic data on a tape or hard disk is neutralized, or erased. Degaussing is the guaranteed form of hard drive erasure, as such; it serves as the standard method of data destruction.

Explanation:

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Question: 11
levacccp [35]

Answer:

The detail answer to this question is given in the explanation section.

The correct answer is .info

Explanation:

Let look as each statement

p.info.important

this is a specific  because it says

go to important property which is inside info property  which is inside P

.info  is less specific

because it will go to .info No function is  given whose property is this.

p.info

This is some what specific. As it says select .info property which is inside p

4 0
3 years ago
Help pls<br> cmu cs 0<br> 4.1.2.1 Creating Groups checkpoint 1
Sindrei [870]

Answer:

Explanation:

Circle(centerX, centerY, radius, fill='black', border=None,

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8 0
2 years ago
Read 2 more answers
In Microsoft Excel, you are working with a large worksheet. Your row headings are in column A. Which command(s) should be used t
slavikrds [6]

Answer:

The answer is "freeze panes command".

Explanation:

To see the row heading information into the columns "X, Y, and Z" we use the freeze panes command, which Pick's the cells from rows and on the right side of the columns, where you scroll.  

This tool allows you to block columns/row headings so, the first column /or top row will stay on the screen and you also scroll down or over to see the rest of the panel.

3 0
3 years ago
Assume you are given three variables, revenue, expenses, and profit, all of type Money (a structured type with two int fields, d
Andre45 [30]

Answer:

if(revenue.cents - expenses.cents < 0){

profit.dollars = revenue.dollars - expenses.dollars - 1;

profit.cents = 1 - revenue.cents - expenses.cents;

}

else{

profit.dollars = revenue.dollars - expenses.dollars;

profit.cents = revenue.cents - expenses.cents;

}

Explanation:

We know that profit is given as: revenue - expenses from the question.

From the given expression above;

if(revenue.cents - expenses.cents < 0)

then profit.dollar will be revenue.dollars - expenses.dollars - 1; the 1 is to be carry over to the cent part. And the profit.cent will be 1 - revenue.cents - expenses.cents;

else the profit.dollars and the profit.cent is computed directly without needing to carry over:

profit.dollars = revenue.dollars - expenses.dollars;

profit.cents = revenue.cents - expenses.cents;

7 0
3 years ago
Create a class Circle with one instance variable of type double called radius. Then define an appropriate constructor that takes
Mrrafil [7]

public class Circle {

// the private data members

private double radius;

private double area;

private double diameter;

public void setRadius(double r)

{

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}

public double getRadius()

{

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}

public double computeDiameter()

{

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}

public double computeArea()

{

 return ((radius * radius) * 3.14);

}

}

4 0
3 years ago
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