the___transmits a memory address when primary storage is the sending or receiving device.
Answers
The bus transmits a memory address when primary storage is the sending or receiving device.
Bus in Computer Science- A bus is a collection of wires used to transmit data from one component to another on a motherboard or other electronic circuit board. In modern computer systems, buses have become a significant component.
The primary purpose of a bus is to enable the computer's different components to communicate with one another. Each bus in a computer has a fixed number of wires dedicated to transmitting data to specific parts of the computer. These buses' capacity and design are determined by the type of computer being built and the components being used. A computer may have a number of buses, each performing a specific function.
The transmission of memory addresses when primary storage is the sending or receiving device is made possible by a bus. To put it another way, the bus makes it possible for the computer's central processing unit (CPU) and random access memory (RAM) to communicate efficiently. When the CPU is looking for information, it sends a request to RAM, and the address of the data is transmitted over the bus. Then, once the requested data is found, it is sent back over the bus to the CPU, which can now use it to execute the instructions required for the computer to complete a given task.
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Related Questions
What is the LER for a rectangular wing with a span of 0. 225m and a chord of 0. 045m
Answers
Lift-to-drag ratio (LER) is a measure of the amount of lift generated by an aircraft's wings for every unit of drag produced. The LER is a measure of a wing's efficiency.
LER is calculated by dividing the wing's lift coefficient by its drag coefficient. The LER for a rectangular wing with a span of 0.225m and a chord of 0.045m is given below:Area of the wing = span x chord. Area of the wing = 0.225 x 0.045 Area of the wing = 0.010125 m²Lift Coefficient (CL) = 1.4 (The lift coefficient for a rectangular wing with an aspect ratio of 5)
Drag Coefficient (CD) = 0.03 + (1.2/100) x (5)²Drag Coefficient (CD) = 0.155 LER = CL/CD LER = 1.4/0.155 LER = 9.03 The LER for a rectangular wing with a span of 0.225m and a chord of 0.045m is 9.03.
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Which is true of the Computer Fraud and Abuse Act?
A: Criminals are always sentenced to 15 years in prison.
B: Criminals are punished only if they commit computer espionage.
C: There are specific levels of punishment for cybercrimes.
D: There is no clear level of punishment for cybercrimes.
Answers
Cybercrimes are subject to various degrees of penalty. The United States passed the Computer Fraud and Abuse Act (CFAA) in 1986 to counter crimes involving computers, such as hacking.
What are five instances of abuse?Intimidation, compulsion, mockery, harassment, treating an adult like a kid, cutting off an adult from friends, family, or routine activities, using silence to regulate conduct, and yelling or swearing that causes emotional discomfort are a few examples. Emotional abuse indicators.
What constitutes computer misuse, specifically?Computer abuse includes, but is not limited to, identity theft, hacking, and even using a work computer for personal purposes. The 1984 Computer Fraud and Abuse Act (CFAA), which is enforceable at the federal level, codified activities that constitute computer abuse, however it is not usually enforced.
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QUESTION 9 / 10
What is the problem with paying only your minimum credit card balance each month?
A. It lowers your credit score
B. You have to pay interest
C. The bank will cancel your credit card
D. All of the above
Answers
Answer:
The answer is C. the bank will cancel your credit card.
Explanation:
Why are Quick Parts useful in an Outlook message?
Spreadsheet data sources can be hyperlinked to an email message.
Stored text and graphics can be quickly inserted into an email message.
A gallery of shapes will open up, and you can quickly choose one to insert.
Highlighted parts of Word documents can be inserted into a message body.
Answers
Answer:
I hope the picture helped
Answer:
B. stored text and graphics can be quickly inserted into an email message
Explanation:
Edge 2021
What do you think of the extensive use of the non-diegetic sound in Return of the Jedi (1983)?
Answers
FOR ANYONE THAT WANTS TO STUDY AND CHILL SCREENSHOT BEFORE KATLE DELEATES THIS
meeting id: 932-8097-2909
password: z99LtX
Explanation:
Which of the following improved networks by increasing speed or by improving the ability for businesses to use networks? Check all the boxes that apply.
Ethernet
ISDN
Minicomputers
Gigabit Ethernet
Answers
Answer: ethernet, isdn, gigabit ethernet
Explanation:
Answer:
Ethernet, ISDN, minicomputers, Gigabit Ethernet
Explanation:
A set of data with a correlation coefficient of -0.855 has a a. moderate negative linear correlation b. strong negative linear correlation c. weak negative linear correlation d. little or no linear correlation
Answers
A set of data with a correlation coefficient of -0.855 has a weak negative linear correlation.
Thus, A correlation coefficient gauges how closely two variables are related to one another. The Pearson coefficient, which has a range of -1.0 to +1.0, is the correlation coefficient that is most frequently employed.
Two variables that have a positive correlation tend to move in the same direction. Two variables with a negative correlation tend to move in the opposing directions.
While a correlation value of -0.3 or lower shows a very weak association, one of -0.8 or lower suggests a strong negative relationship.
Thus, A set of data with a correlation coefficient of -0.855 has a weak negative linear correlation.
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Jason works for a restaurant that serves only organic, local produce. What
trend is this business following?
digital marketing
green business
e commerce
diversity
Answers
Answer:
green buisness
Explanation:
I have a question. There are infinite black and white dots on a plane. What is the distance between one black dot and one white dot? If you get it right I will give you the crown!!!!!
Answers
How do you prove that the distance between one black dot and one white dot is one unit ? You don't, because it's false. If all black dots happen to be on the line and white dots on the line (and the rest of the plane is neither white nor black), there is no such pair.
Answer:
Infinite :)
Explanation:
what is the problem here
Answers
Answer:
I think ...............
Last two question, Let's go
Answers
For question 9, it's science
for question 10 it's the "world works"
During an election year, why would a senator want to determine a mode?
to determine which issue is most important to the general public
to learn the average number of women versus men who supports the senator
to figure out the highest campaign contribution received
to hire volunteers with an average amount of campaign experience
Answers
Answer:
To determine which issue is most important to the general public.
Explanation:
Took the Edge assignment!
Analyzing computer systems to gather potential legal evidence is computer ________. enforcement forensics detective work analysis
Answers
Answer:
forensics
Explanation:
Analyzing computer systems to gather potential legal evidence is computer forensics.
how to make a word document horizontal
Answers
Microsoft Word (MS Word), to make a word document horizontal we can do it using the Orientation option.
Follow the following instruction in MS
You need to open Microsoft Word (MS Word) on your device.
Once, the document is ready to use, proceed to the "Layout" tab present on the top-most menu.
Now, Click PAGE LAYOUT i.e., a tab, and then go to the Page Setup dialog box launcher.
In the Page Setup box, under Orientation, click Portrait or Landscape.
A user can even customize the formatting in Microsoft Word so that a page can have portrait and landscape pages in the same document.
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What type of communication takes place between two individuals or parties and involves the use of encryption so that only the desired individuals have access to what is being said or heard
Answers
Answer:
private
Explanation:
The __________ contains the basic elements of a user's program and can be generated directly from a compiled object file
Answers
Answer:
costumes
Explanation:
it will make a good impression and will make sure to get the same thing as you can see
Which type of document would be best created in Word? HELLP!!!!
Spreadsheet
Resume
Presentation
Animation
Answers
Answer: The answer is Resume
Explanation: I had this question on a quiz of mine and got the question right! Trust me it’s the right answer
It should be noted that the type of document would be best created in Word is B:Resume.
Documents serves as piece of written or electronic matter which gives information, one of this document is a resume.
A resume can be regarded as formal document which is been presented by job applicant to the employers, it itemize qualifications of the applicants for a position.
We can conclude that Microsoft word which is computer program can be used to create this resume.
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Which of the following controls creates a drop-down menu of choices from which a visitor chooses?
A) select
B) option
C) menu
D) choice
Answers
The correct answer is:
A) select
The 'select' element creates a drop-down menu of choices from which a visitor can choose. The individual choices within the drop-down menu are defined by the 'option' elements nested inside the 'select' element.
The SELECT assertion is the most generally involved order in Organized Question Language. The records from one or more database tables and views can be accessed through this method. It additionally recovers the chose information that follow the circumstances we need.
We can also access the particular record from the particular column of the table by using this command. A result-set table is the table that stores the record that is returned by the SELECT statement.
In this SELECT language structure, Column_Name_1, Column_Name_2, … .., Column_Name_N are the name of those sections in the table whose information we need to peruse.
Use the SQL SELECT syntax with the * asterisk to access all rows from all fields of the table.
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Web technologies like Flash, CSS, Java, and HTML often depend on APIs to accomplish what task?
Answers
In Programming, web technologies like the front end part e.g Flash, CSS, Java, and HTML depends on back end APIs for task like data persistence, sending and getting data e.g post and get request in summary perform CRUD(Create, read, update and delete) operations
The development of web application is basically divider into two
The front end, done basically with technologies like HTML CSS, JavaScriptBack end, this can be done using Python, C#, Java, or any suitable languageTh front end depends on the back end for sending and retrieving information
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Drag the system component on the left to the device or program that fits with the system component.
Answers
Answer:
A. Back up software - Utility software
B. Printer - Device drivers
C. Camera - Firmware
D. Television - Firmware
E. Games console - Firmware
F. Antivirus software - Utility software
G. Disk Cleaner - Utility software
H. Video Card - Device drivers
Explanation:
Computer system components are the physical or hardware and software parts of the device. It is a combination of system software like utility software, device drivers and firmware, application software, and the hardware components and kernel.
the loop in the star program controls how long each line in the star is.
True
False
Answers
True. In the star program, the loop controls how long each line in the star is, as it determines the number of iterations or repetitions for drawing the star's lines.
The control statement and the body, which together make up a loop's structure, can be conceptually separated into two components. The prerequisites for the execution of a loop's body are listed in the control statement. The conditions in the control statement must hold true for each iteration of the loop. The block of code or string of logical assertions that will be executed repeatedly makes up the body of a loop. In Python, there are two different loop types: for loops and while loops. The control structure is referred to as a nested Loop when a Loop is written inside another Loop.
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you have an azure web app named webapp1. you discover that backup options are unavailable for webapp1. you need to back up webapp1. what should you do first? select only one answer. modify the platform settings of webapp1. modify the application settings of webapp1. scale up the app service plan. scale out the app service plan.
Answers
The correct option regarding what you should do first for backup options is given by:
Scale up the app service plan.
What is the meaning of scaling up an application?Vertical scaling, also called scaling up, is equivalent to adding more resources to an instance of the application that you already have.
You can do this in multiple ways, such as adding more virtual machines or changing database performance levels, allowing you to enhance the performance of the application when there is high demand and then scaling down when the demand diminishes.
In this problem, there is a demand for backup, hence you have to scale up the application, and the correct option is given by:
Scale up the app service plan.
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//This code is not working as expected.
//Fix the code and reply with your edited code.
#include
using namespace std;
class Line {
public:
int getNum() const;
Line(int value); // overloaded constructor
Line(const Line &obj); // copy constructor
~Line(); // destructor
private:
int *ptr;
};
// Member functions definitions Line::Line(int num) {
cout << "Overloaded constructor." << endl;
ptr = new int;
*ptr = num;
}
Line::Line(const Line &obj) {
cout << "Copy constructor." << endl;
ptr = new int;
*ptr = *obj.ptr; // copy the value
}
Line::~Line() {
cout << "Freeing memory!" << endl;
delete ptr;
ptr = nullptr;
}
int Line::getNum() const {
return *ptr;
}
void displayNum(Line obj) {
cout << "value of num : " << obj.getNum() << endl;
}
// Main function for the program
int main() {
Line line1(10);
Line line2 = line1;
Line line3(30);
line3 = line2;
displayNum(line1);
return 0;
}
Answers
The code provided has an issue in the assignment operator (=) overload. Below is the corrected code:
#include <iostream>
using namespace std;
class Line {
public:
int getNum() const;
Line(int value); // overloaded constructor
Line(const Line &obj); // copy constructor
Line& operator=(const Line &obj); // assignment operator overload
~Line(); // destructor
private:
int *ptr;
};
// Member function definitions
Line::Line(int num) {
cout << "Overloaded constructor." << endl;
ptr = new int;
*ptr = num;
}
Line::Line(const Line &obj) {
cout << "Copy constructor." << endl;
ptr = new int;
*ptr = *obj.ptr; // copy the value
}
Line& Line::operator=(const Line &obj) {
cout << "Assignment operator overload." << endl;
if (this != &obj) {
delete ptr;
ptr = new int;
*ptr = *obj.ptr;
}
return *this;
}
Line::~Line() {
cout << "Freeing memory!" << endl;
delete ptr;
ptr = nullptr;
}
int Line::getNum() const {
return *ptr;
}
void displayNum(Line obj) {
cout << "value of num: " << obj.getNum() << endl;
}
// Main function for the program
int main() {
Line line1(10);
Line line2 = line1;
Line line3(30);
line3 = line2;
displayNum(line1);
return 0;
}
Fixing the Assignment Operator Overload in the Code:In the given code, the assignment operator overload is missing, which leads to incorrect behavior when assigning one Line object to another. The issue is resolved by adding the assignment operator overload (Line& operator=(const Line &obj)) in the Line class.
The overload properly handles self-assignment and deallocates the existing memory before making the assignment. This ensures correct copying of the ptr member variable. The corrected code now functions as expected, printing the values of num correctly when invoking displayNum.
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What is the default layout position for images added to a Word 2016 document? square, where the text wraps around an image around a square border through, where the text wraps around an image with irregular borders in front of the text, where the image is placed over the text in-line, with the text where the text stays with the image
Answers
Answer: in- line, with the text where the text stays with the image
Explanation:
Answer:
D: in-line, with the text where the text stays with the image
Explanation:
Just did it on edge :D hope this helps
What are the design elements in the B-2 bomber than the video says reduces its radio signature?
Answers
Answer:
Manufacturer: Northrop Grumman Corp.
Power Plant: Four General Electric F118-GE-100 engines
Speed: High subsonic
Range: Intercontinental
Ceiling: 50,000 feet (15,240 meters)
Armament: Conventional or nuclear weapons
Crew: Two pilots
Payload: 40,000 pounds
Explanation:
Designed during the Cold War as the world’s first low-observable or “stealth” strategic bomber, the B-2 Spirit harkens back to the designs of revalutionary engineer Jack Northrop. His “flying wing” design first debuted in 1949 as the YB-49 but was not adopted by the Air Force at the time. The B-2 Spirit is a multi-role bomber capable of delivering both conventional and nuclear munitions. The bomber represents a major milestone in the U.S. bomber modernization program and brings massive firepower to bear anywhere on the globe through previously impenetrable defenses.
how does the exceptions work here?
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.Scanner;
import java.io.File;
public class TaskPerf6 {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String uname;
String pass;
int op;
while(true){
System.out.println("\n1--> Login");
System.out.println("2-->. Register");
System.out.println("3-->. Exit\n");
op = sc.nextInt();
if(op == 1){
System.out.println("\nEnter Username : ");
uname = sc.next();
System.out.println(" Enter password : ");
pass = sc.next();
login(uname,pass);
}
else if(op == 2){
System.out.println("\nEnter Username : ");
uname = sc.next();
System.out.println(" Enter password : ");
pass = sc.next();
register(uname,pass);
}
else if(op == 3)
{
System.exit(0);
}
else{
System.out.println("\nWrong Choice");
}
}
}
static void login(String uname,String password){
try{
boolean flag =false;
File fileObj = new File("C://Users//Patrick//Downloads//1records.txt");
String d = uname+password;
Scanner myReader = new Scanner(fileObj);
while (myReader.hasNextLine()) {
String data = myReader.nextLine();
if(data.equals(d))
{
flag=true;
break;
}
}
if(flag){
System.out.println("Successfully logged in");
}
else{
System.out.println("Incorrect username or password");
}
}
catch(Exception e){
System.out.println("\n Error!"+e);
}
}
static void register(String uname,String pass){
try{
FileWriter myWriter = new FileWriter("C://Users//Patrick//Downloads//1records.txt",true);
myWriter.append(uname);
myWriter.append(pass);
myWriter.append("\n");
myWriter.close();
System.out.println(" \nRegistered Successful \n ");
}
catch(Exception e){
System.out.println("\n Error!"+e);
}
}
}
Answers
In this Java code, exceptions play a role in handling unexpected events during file I/O operations for login and registration processes.
The code imports necessary classes such as BufferedReader, BufferedWriter, FileReader, FileWriter, and File, which are involved in reading and writing to a file. The main method provides a menu for users to either log in, register, or exit. In the login and register methods, the code employs try-catch blocks to handle exceptions that may occur during file I/O operations. In the login method, a file is read, and the code scans the file line by line to match the entered username and password. If an exception occurs during the file reading process, the catch block will handle the error and display an error message.
Similarly, in the register method, the code writes the entered username and password to a file. If an exception occurs during the file writing process, the catch block will handle the error and display an error message. In both cases, the System.out.println statements are used to display messages to the user, either indicating success, an error, or incorrect input. Overall, the exception handling in this code ensures that unexpected events during file I/O operations are managed gracefully without crashing the application.
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Which of the following represent advantages of GPL-licensed software? Check all of the boxes that apply
It is always free of cost.
It allows the source code to be modified.
It can be redistributed by the user.
It can be included in proprietary software.
It can be modified and re-sold as proprietary software.
Answers
Open source software can be copied, modified, and redistributed under the provisions of the GNU Public Licence, sometimes known as the GNU GPL or just the GPL. Thus, option A,C is correct.
What best define about GPL-licensed software?Both apply whether the program is given out or purchased. Software must come with either a copy of the source code or explicit directions on how to obtain one.
Therefore, Because it cannot be used with proprietary software, the GPL is referred to be a “strong” licence. Any copies of the software that are distributed must be licensed under the GPL, and the GPL requires that all modifications to the original source code be disclosed.
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Answer:B,C
Explanation:
IM JUST SMART
what is the answer of this Q?
Answers
Answer:
Because of refraction.
Explanation:
Light coming from fish passes through two medium, one is water and another is air. As the density of medium is changing from high to low, the light bends away from the normal. So to the human eyes, the fish appears to be above its actual position.
Light rays reflected from the fish are refracted at the surface of the water, but the eyes and brain trace the light rays back into the water as thought they had not refracted, but traveled away from the fish in a straight line. This effect creates a "virtual" image of the fish that appears at a shallower depth.
What does ISO control?
how long the light will be able to enter the camera
how sensitive the camera sensor is to incoming light
the size of the circular hole in the lens that lets in light
“depth of field”
Answers
The higher the ISO rating, the greater the film's ability to capture images taken in low light. ... For digital photography, ISO refers to the sensitivity—the signal gain—of the camera's sensor. The ISO setting is one of three elements used to control exposure; the other two are f/stop and shutter speed.
Answer:
y
Explanation:
find the error in the following low-level programming code. 10111001 11010010 0000011 100001001 00001110 00000000 00000000 10111001 11100001 00010000 10001001 00001110 00000010 00000000 10100001 00000000 00000000 1001011 00011110 00000010 00000000 00000011 11000011 10111111 00000100 00000000 100001001 00001110 00000000 00000000 10111001 11100001 00010000 10001001 00001110 00000010 00000000 10100001 00000000 00000000 1001011 00011110 00000010 00000000 00000011 11000011 10100011 responses the 84th digit should be a 1. the 84th digit should be a 1. this is too difficult. to determine errors, it would be considerably easier to use an upper-level language. this is too difficult. to determine errors, it would be considerably easier to use an upper-level language. the 34th 0 should be a 1. the 34th 0 should be a 1. the 17th 1 needs to be changed to a 0.
Answers
The error in the given low-level programming code is identified as the presence of a 0 instead of a 1 in the 34th digit of the code.
The error in the given low-level programming code is that the 34th 0 should be a 1.
Low-level programming is the process of writing software using a low-level programming language that can interact directly with a computer's hardware. Assembly, C, and C++ are examples of low-level programming languages, with Assembly being the lowest level of all programming languages.
In programming, an error is any deviation from a program's intended behavior. The syntax of the code is incorrect, resulting in a syntax error. An incorrect operation of a program is referred to as a runtime error. A logical error occurs when a program's intention is not met.
Find the error in the following low-level programming code: 10111001 11010010 0000011 100001001 00001110 00000000 00000000 10111001 11100001 00010000 10001001 00001110 00000010 00000000 10100001 00000000 00000000 1001011 00011110 00000010 00000000 00000011 11000011 10111111 00000100 00000000 100001001 00001110 00000000 00000000 10111001 11100001 00010000 10001001 00001110 00000010 00000000 10100001 00000000 00000000 1001011 00011110 00000010 00000000 00000011 11000011 10100011
According to the given low-level programming code, the error is in the 34th digit, where 0 is present, which should be 1. Thus, the error is that the 34th 0 should be a 1.
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