write difference between dvd r and dvd ram( Any 3 points or any a little big paraph for test)
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Answer: A. acts as an electrical resistance and causes the connection to heat more.

Explanation:

The wiring and connectors that carry the power to a motor must be in good condition. It should be noted that in a case whereby the connection becomes loose, then the oxidation of the copper wire occurs and thee oxidation will act as an electrical resistance and then results in the connection to heat more.

In such case, this has an effect on the electrical connection and increases the resistance. Therefore, the correct option is A.

Answer:

It stands for Restriction of Certain Hazardous Substances.

Web search says it is important because,

RoHS compliance dovetails into WEEE by reducing the amount of hazardous chemicals used in electronic manufacture. Put another way, RoHS regulates the hazardous substances used in electrical and electronic equipment, while WEEE regulates the disposal of this same equipment.

Explanation:

Answer:

Data administration.

Explanation:

Data management is a type of infrastructure service that avails businesses (companies) the ability to store and manage corporate data while providing capabilities for analyzing these data.

A database management system (DBMS) can be defined as a collection of software applications that typically enables computer users to effectively and efficiently create, store, modify, retrieve, centralize and manage data or informations in a database. Thus, it allows computer users to efficiently retrieve and manage their data with an appropriate level of security.

Generally, a database management system (DBMS) acts as an intermediary between the physical data files stored on a computer system and any software application or program.

Hence, a database management system (DBMS) is a system that enables an organization or business firm to centralize data, manage the data efficiently while providing authorized users a significant level of access to the stored data.

Data administration is a strategic process that is typically responsible for establishing information policy, data planning, data dictionary development, and monitoring data usage in the firm.

Answer:

"2009" and clicking "does not equal 2009"

Explanation:

The operator, 'does not equal', is a filtering operator used to exclude a specified attribute. The 'does not equal' operator is also used to provide the definition of the condition of the filter given that there are different values of two attributes

Therefore, given that there are only four years, and Greg needs the information of the last three years, which are, 2010, 2011, and 2012, the information for the year 2009 is to be excluded

Therefore, the correct option is; "2009" and clicking "does not equal 2009"

bruuh, wht is this man saying

Answer:

Your computer is affected by a polymorphic or trojan horse virus, so install avast antivirus. Set your computer into safe mode, then open the antivirus

Answer:

your pc has virus

Explanation:

Answer:

any program designed to do harm.

Explanation:

Malware is a program that was created by someone with malicious intent. Malware can target your windows system files and damage windows(or what ever os you use). Malware can corrupt files and even lock you out of your computer.

Explanation:

For your kind information the answer of the question is MARK I.

Answer:

What was the first electromechanical digital computer?

=⟩ Mark I was the first electromechanical digital computer.

Hope it helpful to you

Answer:

A mechanical computer

Explanation:

Created from gears and levers

Answer:

Use an encryption algorithm

Explanation:

An encryption algorithm can be used to hide the message from parties in-between or any third parties that might want to intercept the message being sent by Abudullah to Ahmed.

Encryption algorithms use cryptographic methods to encrypt or code data such that only the sender and receiver of that data have the keys to properly decode/decrypt these messages/data.

Answer:

Intrusion Prevention System (IPS)

Explanation:

Firewall can be defined as a network security device that monitors incoming and outgoing network traffic and decides whether to allow or block specific traffic based on a defined set of security rules.

Simply stated, a firewall is a network security protocol that monitors and controls inbound and outbound traffic based on set aside security rules.

A firewall is used to control access to a computer or network, as it creates a barrier between a computer or a network and the internet in order to protect against unauthorized access.

Basically, it is a network security device or security system pre-installed on most computers to essentially inspect data being transmitted to or from a computer

Thus, the tool you should use is an intrusion prevention system (IPS).

Answer:

b

modem

Explanation:

modem is used to receive signals not transmit

Answer:  

import java.util.Scanner;  

public class AverageDemo

{  

public static String getNumbers()

{

 String numbers;  

 Scanner scn = new Scanner(System.in);  

 System.out.println("Enter five to ten numbers all on one line, separated by spaces: ");

 numbers = scn.nextLine();

 return numbers;

}  

public static double calcAverage(String numbers)

{

 String[] values = numbers.split(" ");

 double total = 0;  

 for (int i = 0; i < values.length; i++)

 {

  total += Integer.parseInt(values[i]);

 }  

 if (values.length == 0)

  return 0.0;

 else

  return (total / values.length);

}  

// Method definition of printResults: print the results

public static void printResults(String numbers, double average)

{

 System.out.printf("\nThe average of the numbers %s is %.2f\n", numbers, average);

}  

// main method

public static void main(String[] args)

{

 // Call the methods

 String numbers = getNumbers();

 double average = calcAverage(numbers);

 printResults(numbers, average);

}

}

Output:

Server and network is 2 different things, just put the server on a different network.  ;) duh

Explanation:

Answer: it depends if the news is on the news and someone rights an article about it and says some mislead details that's how u know its fake  

Explanation:

Answer: the advantage of using a smartphone rather than a laptop computer is that you can talk to people across the world, call people, make texts, and get easy access to the internet. but the disadvantages are that a lot of people stay inside their house because of phones, not getting enough exercise.

Explanation:

The advantages and disadvantages of using a smartphone rather than a laptop computer for creating a report. have been compared below.

The advantages of using a smartphone rather than a laptop computer are;

Disadvantages of using a smartphone rather than a laptop computer are;

Read more about smartphones and laptops at; https://brainly.com/question/21283135

Answer:

Explanation:

I have made a couple of customizations to my OS, which is Windows 10. The first being that I activated dark mode, this feature turns the entire OS into a dark-themed color, including apps and menus. This makes using the computer for extended hours much easier on the eyes. The other very important customization I added was a hover taskbar. This allows me to add many important shortcuts to the taskbar which all appear when I hover over the taskbar. It makes my desktop much cleaner and I have quick and easy access to my most important applications.

Answer:

binary,decimal, hexadecimal and octal number system

Answer:

Tahan CTRL dan tekan tombol panah kanan (tombol kursor) pada keyboard. Anda dibawa ke kolom paling kanan. Dalam versi Excel modern, ini adalah kolom XFD, yaitu 16.384 kolom. Di versi Excel yang lebih lama (2003 dan sebelumnya) kolom terakhir adalah IV yaitu 256 kolom.

in english

Hold down CTRL and press the right arrow key (cursor key) on the keyboard. You are taken to the right-most column. In the modern versions of Excel this is column XFD, which is 16,384 columns. In older versions of Excel (2003 and prior) the last column was IV which is 256 columns.

Answer:

The company's account policy

Explanation:

If there's no common naming system, It's best to go with the company's account policy.

Answer:

false

Explanation:

monitor is an output device but not hard copy. Hard copy is paper

Since Tristen want her students to take notes on her presentations, she should have some sort of handout.

Because Wyatt, wants to ensure that students who do not have PowerPoint can still view his presentations, converting it into a pdf is best.

Since Reed's students are very visual, converting his slides into a video will make it better for students who want to spend some time assessing some of the graphs or equations.

Thus, A is the best choice.

Answer:

Type an = sign in the cell, followed by the name of the function and the relevant arguments.

Explanation:

Microsoft Excel is a software application or program designed and developed by Microsoft Inc., for analyzing and visualizing spreadsheet documents. There are different types of functions used in Microsoft Excel to perform specific tasks and these includes;

1. VLOOKUP function: it's an Excel function that avails end users the ability to lookup data in a table organized vertically. Thus, it's typically used for searching values in a column.

2. SUMIF function: it is an Excel function to sum cells that meet criteria such as text, dates and numbers. This function can be used with the following logical operators; <, >, and =.

3. COUNT function: it's an Excel function to find the total number of entries in a column. For example, to count the number of entries in B1:B15; COUNT(B2:B15).

4. IF function: runs a logical test and returns one value for a TRUE result, and another for a FALSE result. For example, to fail scores that are below 40; IF (A1 < 40, "Fail", "Pass").

5. HLOOKUP function: it's an Excel function that avails end users the ability to lookup data in a table organized horizontally. Thus, it's typically used for searching values in a column.

In Microsoft Excel, to insert the IF, COUNTIF, or SUM function into a cell, you should type an equal to (=) sign in the cell, followed by the name of the particular function and the relevant arguments.

For example, to use the SUMIF function, you should type; =SUMIF(A2:B5, "Peter", C1:C9).

Answer:

name=input('What is your name?')

age=input('What is your age?')

school=input('What is your school?')

print('Hi '+ name +', you are '+ age +', and you go to '+school+'.')

age=int(input('What is your age?'))

if age > 10:

 print('You are a teenager')

for x in range(10):

 print(name)

country='United States or America'

print(country[17:24])

a_list = [0, 2, 4, 8]

maximum = max(a_list)

print(maximum)

minimum = min(a_list)

print(minimum)

numbers = [1, 3, 4, 2]

numbers.sort()  

print(numbers)

Answer:

I think the answer is a computer take lost of time to do any mathematical calculations because problem in the book or questions.

Hope this helps you ^^

Answer:

Information assurance

Explanation:

Information assurance was originally developed to protect both digital and hard-copy sensitive information.

Answer: configure one of the remote access servers as a RADIUS server and all other servers as RADIUS clients

configure network access policies on the RADIUS server

Explanation: