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Cloud [144]
3 years ago
9

When advising a customer on the purchase of a new power supply, you should explain that if the power supply runs at peak perform

ance all the time, it will overheat. Additionally, power supplies can lose some capacity over time. Considering these conditions, you recommend that the customer purchase a power supply with a power rating higher than what the system currently uses.
How much more wattage over peak do you recommend the customer purchase?

a.

15% more

b.

20% more

c.

30% more

d.

40% more
Computers and Technology
1 answer:
allochka39001 [22]3 years ago
4 0

Answer:

C. 30% more.

Explanation:

The computer system is an electronic device and so it requires a certain level of power supply. Its hardware components are circuitry of electronic and electrical components or devices. They all need a certain voltage requirement to function properly.

The processor is the main hardware component on the motherboard, that controls the activities of all other components. It draws power from the power supply and sends signal, based on the power requirement of that component.

At the highest peak of operation, the supply overheats as it's power limit is used for a long time. And when the power supply diminishes over time, the supply would not be able to supply the needed power.

So a power supply of 30 percent over peak voltage is recommended to tackle these problems.

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In the Northern Hemisphere, large south-facing windows receive more total sunlight during the day and would be a part of a ___ s
9966 [12]

Answer:

Passive solar heating system

Explanation:

The goal of passive solar heating systems usually refers to the system in which the energy provided by the sun is used for heating and cooling of the living places in a house.

When sunlight falls on the house, the building elements capture the heat energy of the sun and it later releases back this heat when the sun is not there. The main objective of this system is to regulate the room temperature. It is comprised of two main elements, one is the glasses that face towards the south and a thermal mass that is used for heat absorption, storing and distribution of heat.

6 0
4 years ago
Why are tuples in a relation not ordered?
agasfer [191]

Answer: The answer is given below

Explanation:

A relation is a set of tuples that are comparable to the entries that are on a list. Tuples are typically logical definitions that simply attempts to represent facts that are being defined at an abstract level.

It should be noted that there can be specification of several logical orders in a relation and there's no preference during logical ordering as one isn't placed over another.

3 0
4 years ago
"The Cloud " is: A A form of word processing B A network for accessing applications from any device C A virtual gaming environme
mestny [16]
I think the answer may be B
7 0
3 years ago
Write two scnr.nextInt statements to get input values into birthMonth and birthYear. Then write a statement to output the month,
Firlakuza [10]

Answer:

Here is code in Java.

// import package

import java.util.*;

class Main

{   // main method of class

public static void main (String[] args) throws java.lang.Exception

{

   try{

       // variables to store the input

       int birthMonth,birthYear;

       // Scanner class object to read the input

       Scanner scnr=new Scanner(System.in);

       System.out.print("Please enter the birth month:");

       // read the birth month

       birthMonth=scnr.nextInt();

       System.out.print("Please enter the birth year:");

       // read the birth year

       birthYear=scnr.nextInt();

       // print the output

       System.out.println(birthMonth+"/"+birthYear+"\n");

   }catch(Exception ex){

       return;}

}

}

Explanation:

Create two variables "birthMonth" & "birthYear" to store the birth month and birth year.Read the  values of both from user. Print the birth month and birth year separated by a slash("/").

Output:

Please enter the birth month:1                                                                                                

Please enter the birth year:2000                                                                                              

1/2000  

Please enter the birth month:5                                                                                                

Please enter the birth year:1950                                                                                              

5/1950  

7 0
3 years ago
List five applications of personal computers. do these applications depend on 32 bit or 64 bit processor?
Semenov [28]
For the list of application, either check in the book or come up with yourself.
All application not depend on the 32 bit or 64 bit processor. 
8 0
3 years ago
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