What is the movement of electrons in a conductor resulting from an applied voltage called?
Answers
Answer:
Electric Current
Explanation
The total force needed for this flow of the negatively charged particles (electrons) from a conductor or wire is known as the potential or voltage. Hence, the flow of electrons in a conductor is called an electric current
Answer: Electric current
Related Questions
Case Programming Assignments
Complete one or more of the following case programming assignments. Submit the
program and materials you create to your instructor. The level of difficulty is indicated ●●
for each case programming assignment.
REQUIREMENTS DOCUMENT
Date:
Date Submitted:
●
1
SMART HOME MONTHLY ELECTRIC SAVINGS
Design a Windows Desktop application and write the code that will execute according to the program requirements
in Figure 8-100 and the Use Case Definition in Figure 8-101. Before writing the code, create an event-planning
document for each event in the program. The completed program is shown in Figure 8-102.
Application Title:
Purpose:
April 2, 2019
amoH tisma
Program Procedures:
Algorithms, Processing,
and Conditions:
Notes and Restrictions:
Comments:
Student Assignments
- Easiest
Intermediate
Challenging
Smart Home Monthly Electric Savings
This Windows application opens a text file that lists the monthly savings of a
smart home's electric bill in comparison to a previous year without smart device
activation. A smart thermostat, lighting system, and water heater were installed
one year ago and the text file lists the savings each month. The user selects a
month read from the text file and displays that month's electric bill savings. A
Button object displays the average monthly savings with the smart home devices
and the month with the most significant savings.
In a Windows application, a user can view the individual monthly savings of a
smart home's electric bill.
Chtoplu or
1. The user views a Windows application that contains a title, graphic, and a
ComboBox object displaying the months of the year. The ComboBox object
is filled from a text file named savings.txt that is opened and read by the
application from the USB drive (drive d:). The text file contains each month
with the electric bill savings from that month.
2. After the user selects the month from the ComboBox object, that month's
savings is displayed and the Display Statistics button is shown. When the
user clicks the button, the average monthly savings and the month with the
most significant savings is displayed.
The user must select a month from the ComboBox object before the Button
object is displayed.
FIGURE 8-100
1. The savings.txt file is available on CengageBrain.com.
2. Obtain an image for this program from CengageBrain.com. The name of the
picture on the Windows form is smarthome.
515
(continues)
Answers
Answer:
Most people don't have time to read this question
name 20 input device
Answers
Answer:
I wish that is helpful
.........
Answer:
Some Input devices are;
KeyboardMouseLight penMicrophoneDocument scannerCharacter readerBar-Code readerTrack pointTouch padTrack ballDigital cameraMagnetic Ink Character readerMagnetic stripTouch screendetermine the correct usage for styles and themes by placing each characteristic under the correct category
Answers
Answer:
Styles create bulletin lists and are found in the format tex tab change indentation
Themes change page colors, create message borders, are found under options tab
The author Darnell Littal belleves that "Beyond bad markets and economic news, the number one reason that mergers
fall is the absence of a well-understood
Answers
Answer:
human performance plan
Explanation:
(for odyssey users)
In most operating systems, what is a running application called?
Process
Task
Service
Module
Answers
Answer:
Process
Explanation:
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
Olivia helps her mom decide on the best roads to take on a long family car ride. What kind of data are Olivia and her mother collecting? Traffic safety Hazard preparation Car maintenance Route planning
Answers
The data they are gathering can be categorized into four main areas: traffic safety, hazard preparation, car maintenance, and route planning.
1)Traffic Safety: Olivia and her mother are likely interested in data related to traffic conditions and safety.
This includes information about current traffic congestion, accident reports, road closures, and any ongoing construction or roadwork.
They may also consider factors such as the time of day they plan to travel to avoid rush hour traffic or any known high-traffic areas along their route.
By collecting data on traffic safety, they can make informed decisions to ensure a smoother and safer journey.
2)Hazard Preparation: Olivia and her mother may gather data on potential hazards along their planned route.
This can include weather forecasts to anticipate any storms, heavy rainfall, or other adverse weather conditions that may affect driving conditions.
They might also check for information on potential natural disasters such as hurricanes, earthquakes, or flooding that could impact their journey.
Additionally, they may look into any ongoing events or road conditions that could pose risks, such as protests, road obstructions, or hazardous materials transport.
3)Car Maintenance: Before embarking on a long car ride, Olivia and her mother would want to ensure that their vehicle is in optimal condition.
They might collect data related to car maintenance, such as checking the oil level, tire pressure, and overall mechanical health of the vehicle.
They may also review any recent service or maintenance records to ensure the car is ready for a long trip.
By collecting data on car maintenance, they can identify any potential issues that need to be addressed before starting their journey.
4)Route Planning: The primary purpose of their data collection is to aid in route planning.
Olivia and her mother will gather data related to different routes and their respective distances, estimated travel times, and potential road options.
They may use navigation tools or online mapping services to explore alternate routes, consider toll roads or toll-free options, and select the most efficient path based on their preferences.
They might also research points of interest along the way, such as rest areas, gas stations, or attractions, to enhance their journey.
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def test() : # do not change this line!
values = [4, 7, 8, 9, -5] # do not change this line!
# write your code here so that it modifies values
# be sure to indent your code!
print(values)
return values # do not change this line!
# do not write any code below here
test() # do not change this line!
# do not remove this line!
Answers
What is the original
name for Pendrive
Answers
Answer:
The first flash drives had 8 megabytes of storage. Each year, larger flash drives will become available. In April 2012, 256 gigabyte flash drives were introduced to the market. Other common names for a flash drive include pendrive, thumbdrive or simply USB.
Explanation:
It is only likely for a guest to receive outstanding service at luxury brands. That's why Ritz-Carlton, Mandarin Oriental, Four Seasons, and others are the best at what they do.
Answers
Answer:
FALSE
Explanation:
Using the PDF handout provide you will identify the seven functions of marketing and provide
examples of each function of marketing.
Explain how each core function works together to help us carry out the
marketing concept. You will be evaluated on your ability to accurately identify all seven functions, explain each function and provide examples (at least two) of each.
Answers
The Explanation of how each core function works together to help us carry out the marketing concept is given below.
How do marketing functions work together?The marketing function is known to be used in regards to selling and it is one that helps businesses to achieve a lot.
The six marketing functions are:
Product/service management, Marketing-information management, Pricing, Distribution, Promotion, selling.The functions are known to often work together to be able to obtain products from producers down to the consumers.
Hence, each of the marketing functions is known to be one that need to be done on its own, but they are said to be very effective, if the said functions work together as a team.
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a really excellent way of getting you started on setting up a workbook to perform a useful function.
Answers
Templates a really excellent way of getting you started on setting up a workbook to perform a useful function.
What is the workbook about?One excellent way to get started on setting up a workbook to perform a useful function is to begin by defining the problem you are trying to solve or the goal you want to achieve. This will help you determine the necessary inputs, outputs, and calculations required to accomplish your objective.
Once you have a clear understanding of your goal, you can start designing your workbook by creating a plan and organizing your data into logical categories.
Next, you can start building the necessary formulas and functions to perform the required calculations and operations. This might involve using built-in functions such as SUM, AVERAGE, or IF, or creating custom formulas to perform more complex calculations.
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a leading global vendor Of computer software hardware for computer mobile and gaming systems and cloud services it's corporate headquarters is located in Redmond Washington and it has offices in more then 60 countries
Which One Is It
A) Apple
B) Microsoft
C) IBM
D) Global Impact
Answers
Answer:
B
Explanation:
They have offices in Redmond Washington
In Coral Code Language - A half-life is the amount of time it takes for a substance or entity to fall to half its original value. Caffeine has a half-life of about 6 hours in humans. Given the caffeine amount (in mg) as input, output the caffeine level after 6, 12, and 18 hours.
Ex: If the input is 100, the output is:
After 6 hours: 50.0 mg
After 12 hours: 25.0 mg
After 18 hours: 12.5 mg
Note: A cup of coffee has about 100 mg. A soda has about 40 mg. An "energy" drink (a misnomer) has between 100 mg and 200 mg.
Answers
To calculate the caffeine level after 6, 12, and 18 hours using the half-life of 6 hours, you can use the formula:
Caffeine level = Initial caffeine amount * (0.5 ^ (time elapsed / half-life))
Here's the Coral Code to calculate the caffeine level:
function calculateCaffeineLevel(initialCaffeineAmount) {
const halfLife = 6; // Half-life of caffeine in hours
const levelAfter6Hours = initialCaffeineAmount * Math.pow(0.5, 6 / halfLife);
const levelAfter12Hours = initialCaffeineAmount * Math.pow(0.5, 12 / halfLife);
const levelAfter18Hours = initialCaffeineAmount * Math.pow(0.5, 18/ halfLife);
return {
'After 6 hours': levelAfter6Hours.toFixed(1),
'After 12 hours': levelAfter12Hours.toFixed(1),
'After 18 hours': levelAfter18Hours.toFixed(1)
};
}
// Example usage:
const initialCaffeineAmount = 100;
const caffeineLevels = calculateCaffeineLevel(initialCaffeineAmount);
console.log('After 6 hours:', caffeineLevels['After 6 hours'], 'mg');
console.log('After 12 hours:', caffeineLevels['After 12 hours'], 'mg');
console.log('After 18 hours:', caffeineLevels['After 18 hours'], 'mg');
When you run this code with an initial caffeine amount of 100 mg, it will output the caffeine levels after 6, 12, and 18 hours:
After 6 hours: 50.0 mg
After 12 hours: 25.0 mg
After 18 hours: 12.5 mg
You can replace the initialCaffeineAmount variable with any other value to calculate the caffeine levels for different initial amounts.
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C++ code
Your task is to write a program that parses the log of visits to a website to extract some information about the visitors. Your program should read from a file called WebLog.txt which will consist of an unknown number of lines. Each line consists of the following pieces of data separated by tabs:
IPAddress Username Date Time Minutes
Where Date is in the format d-Mon-yy (day, Month as three letters, then year as two digits) and Time is listed in 24-hour time.
Read in the entire file and print out each record from April (do not print records from other months) in the format:
username m/d/yy hour:minuteAM/PM duration
Where m/d/yy is a date in the format month number, day number, year and the time is listed in 12-hour time (with AM/PM).
For example, the record:
82.85.127.184 dgounin4 19-Apr-18 13:26:16 13
Should be printed as something like:
dgounin4 4/19/18 1:26PM 13
At the top of the output, you should label the columns and the columns of data on each row should be lined up nicely. Your final output should look something like:
Name Date Time Minutes
chardwick0 4/9/18 5:54PM 1
dgounin4 4/19/18 1:26PM 13
cbridgewaterb 4/2/18 2:24AM 5
...(rest of April records)
Make sure that you read the right input file name. Capitalization counts!
Do not use a hard-coded path to a particular directory, like "C:\Stuff\WebLog.txt". Your code must open a file that is just called "WebLog.txt".
Do not submit the test file; I will use my own.
Here is a sample data file you can use during development. Note that this file has 100 lines, but when I test your program, I will not use this exact file. You cannot count on there always being exactly 100 records.
Hints
Make sure you can open the file and read something before trying to solve the whole problem. Get your copy of WebLog.txt stored in the folder with your code, then try to open it, read in the first string (195.32.239.235), and just print it out. Until you get that working, you shouldn't be worried about anything else.
Work your way to a final program. Maybe start by just handling one line. Get that working before you try to add a loop. And initially don't worry about chopping up what you read so you can print the final data, just read and print. Worry about adding code to chop up the strings you read one part at a time.
Remember, my test file will have a different number of lines.
You can read in something like 13:26:16 all as one big string, or as an int, a char (:), an int, a char (:), and another int.
If you need to turn a string into an int or a double, you can use this method:
string foo = "123";
int x = stoi(foo); //convert string to int
string bar = "123.5";
double y = stod(bar); //convert string to double
If you need to turn an int or double into a string use to_string()
int x = 100;
string s = to_string(x); //s now is "100"
Answers
A good example C++ code that parses the log file and extracts by the use of required information is given below
What is the C++ code?C++ is a widely regarded programming language for developing extensive applications due to its status as an object-oriented language. C++ builds upon and extends the capabilities of the C language.
Java is a programming language that has similarities with C++, so for the code given, Put WebLog.txt in the same directory as your C++ code file. The program reads the log file, checks if the record is from April, and prints the output. The Code assumes proper format & valid data in log file (WebLog.txt), no empty lines or whitespace.
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Given the integer variables yearsWithCompany and department, write an expression that evaluates to true if yearsWithCompany is less than 5 and department is not equalto 99
Answers
YearsWithCompany 5 && department!=99 is an logical expression that evaluates to true if both conditions are met.
Which of the following phrases denotes an evaluation of a proposition as true or false?An expression that may only be evaluated as true or false is known as a boolean expression (George Boole, a mathematician, gave it this name).
Is it possible to attach a logical expression's outcome to an int variable?An int variable cannot receive the output of a logical expression; however, a bool variable may get the output. Think on the sentences below. The following if statement's expression can only be evaluated as true if the score is 50.
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What is the definition of trouble shooting.
Answers
xamine the following output:
Reply from 64.78.193.84: bytes=32 time=86ms TTL=115
Reply from 64.78.193.84: bytes=32 time=43ms TTL=115
Reply from 64.78.193.84: bytes=32 time=44ms TTL=115
Reply from 64.78.193.84: bytes=32 time=47ms TTL=115
Reply from 64.78.193.84: bytes=32 time=44ms TTL=115
Reply from 64.78.193.84: bytes=32 time=44ms TTL=115
Reply from 64.78.193.84: bytes=32 time=73ms TTL=115
Reply from 64.78.193.84: bytes=32 time=46ms TTL=115
Which of the following utilities produced this output?
Answers
The output provided appears to be from the "ping" utility.
How is this so?Ping is a network diagnostic tool used to test the connectivity between two network devices,typically using the Internet Control Message Protocol (ICMP).
In this case, the output shows the successful replies received from the IP address 64.78.193.84,along with the response time and time-to-live (TTL) value.
Ping is commonly used to troubleshoot network connectivity issues and measureround-trip times to a specific destination.
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Witch of the following are true of email communications when compared to
Phone or face to face communications
Answers
The statements which are true of e-mail communications when compared to phone or face-to-face communications is that communications via e-mail are:
more difficult to determine tone or inflection.easily shared.absent of visual cues.What is communication?Communication can be defined as a strategic process which involves the transfer of information (messages) from one person (sender) to another (recipient or receiver), especially through the use of semiotics, symbols, signs and network channel.
What is an e-mail?An e-mail is an abbreviation for electronic mail and it can be defined as a software application (program) that is designed and developed to enable users exchange (send and receive) both texts and multimedia messages (electronic messages) over the Internet.
In this context, we can reasonably infer and logically deduce that in an electronic mail (e-mail) it would be more difficult to determine a person's tone or inflection in comparison with phone or face-to-face communications.
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Complete Question:
Which of the following are true of e-mail communications when compared to phone or face-to-face communications?
Communications via e-mail are _____.
absent of visual cues
more precise and accurate
limited in efficiency
less likely to be saved
easily shared
more difficult to determine tone or inflection
irving is running cable underground beside his driveway to power a light at his entrance .what type of cable is he most likely using?
A.MC
B.NNC
C.UFD
D.UF
Answers
Based on the given information, Irving is running cable underground beside his driveway to power a light at his entrance. The most likely type of cable he would use in this scenario is "D. UF" cable.
Why is the cable Irving is using a UF cable and its importanceUF stands for "Underground Feeder" cable, which is specifically designed for underground installations.
It is commonly used for outdoor applications, such as running power to lights, pumps, or other outdoor fixtures. UF cable is moisture-resistant and has insulation suitable for direct burial without the need for additional conduit or piping.
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You are consulting with another medium sized business regarding a new database they want to create. They currently have multiple normalized source databases that need consolidation for reporting and analytics. What type of database would you recommend and why
Answers
Answer:
The enormous amount of data and information that a company generates and consumes today can become an organizational and logistical nightmare. Storing data, integrating it and protecting it, so that it can be accessed in a fluid, fast and remote way, is one of the fundamental pillars for the successful management of any company, both for productive reasons and for being able to manage and give an effective response to the customers.
Good big data management is key to compete in a globalized market. With employees, suppliers and customers physically spread across different cities and countries, the better the data is handled in an organization, the greater its ability to react to market demand and its competitors.
Databases are nowadays an indispensable pillar to manage all the information handled by an organization that wants to be competitive. However, at a certain point of development in a company, when growth is sustained and the objective is expansion, the doubt faced by many managers and system administrators is whether they should continue to use a database system, or if they should consider the leap to a data warehouse. When is the right time to move from one data storage system to another?
Identifying How to Print a Record on One Page
Which property ensures that all of the details for a record will be printed on the same page, instead of being broken
up between two pages during printing?
O the Control Source property
the Force New Page property
O the Keep Together property
o the Page Break property
Answers
Answer:
C) The Keep Together Property
Explanation:
which of the following regulations should you follow to safely dispose of the components in your computer?
Answers
The correct answer is - They ought to be disposed of in accordance with the rules for hazardous waste.
The majority of computers contain dangerous elements that shouldn't be dumped. For information on recycling or donating your computer, see the Environmental Protection Agency's page on electronics donation and recycling. Alternatively, speak to the maker of the computer or a nearby electronics retailer. Because it keeps hazardous material, including heavy metals and carcinogens, from entering the atmosphere, landfills, or rivers, recycling and disposing of computer gear is seen as being ecologically benign. They are not adequately protected from the poisonous gases they are surrounded by while working.
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Where do you go to create a workbook?
Answers
Answer:
The explaination of this question is given below in the explanation section
Explanation:
The following steps are used to create a workbook.
1- Go to start menu and search about EXCEL (application software) and then click on it to open.
If you already opened a EXCEL's workbook, and you want to create a new workbook, then you follow the following steps:
Click the File tab. Click New. Under Available Templates, double-click Blank Workbook. Keyboard shortcut To quickly create a new, blank workbook, you can also press CTRL+N.A new workbook will be created.
Assignment Summary
In this assignment, you will conduct research to find the best loan for your first car. Using reference materials and Internet sites, you will collect information for a used car and loan options to buy the car. You will use an online loan calculator to find the best option for a used car loan. You will do a multimedia presentation on the best loan option for a used car and the resources you used, along with the options you explored to decide on the best loan option. A list of search term suggestions for finding resources is provided at the end of this guide.
Your presentation should include the following slides. The slides should be a title slide, a slide containing your used car information, a slide containing information on loan options with a bank and with a credit union, a slide including calculations, a slide comparing the loan options, a slide with the best choice for a car loan, and a works-cited slide.
Answers
In this project, you will conduct an investigation to uncover the optimal loan solution for acquiring a second-hand car.
What are you expected to do in this assignment?You will examine the various utilized automobile alternatives and financing approaches provided through banks and credit unions. By using an online credit calculator, you will compute the best choice for your scenario.
Your multimedia demonstration will include slides featuring pertinent information regarding the pre-owned car and funding options, calculations made, as well as a comparison between several potential lending contingencies.
Further, a works-cited slide should be included providing all the sources and data you employed to make your ultimate decision.
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6. Which tab would you click on to add a screen recording to the current slide?
A. Insert
B. Transitions
C. Animations
D. Slide Show
Answers
The tab that would you click on to add a screen recording to the current slide is known as the insert tab. Thus, the correct option for this question is A.
Which tab is used to record slides?The tab that is used to record slides is known as the Slide Show tab, select Record Slide Show to start recording from your current slide. Toggle video and audio options in the options dropdowns in the recording toolbar.
If you would like to add a screen recording to the current slide, Open the slide you want to put the screen recording on. On the Insert tab, click Screen Recording.
Therefore, the insert tab is the tab that would you click on to add a screen recording to the current slide. Thus, the correct option for this question is A.
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Graphics consisting of text, that can be shaped and stretched in a variety of ways, are called
a.WordArt
b.SmartArt
c.Text Boxes
d. Clip Art
Answers
Answer:
Word Art
Explanation:
Given your answer choices Word Art is the only one consisting of text that can be shaped and stretched in a variety of ways.
System testing – During this stage, the software design is realized as a set of programs units. Unit testing involves verifying that each unit meets its specificatio
Answers
System testing is a crucial stage where the software design is implemented as a collection of program units.
What is Unit testing?Unit testing plays a vital role during this phase as it focuses on validating each unit's compliance with its specifications. Unit testing entails testing individual units or components of the software to ensure their functionality, reliability, and correctness.
It involves executing test cases, evaluating inputs and outputs, and verifying if the units perform as expected. By conducting unit testing, developers can identify and rectify any defects or issues within individual units before integrating them into the larger system, promoting overall software quality.
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When would it be necessary to edit the information shown on an electronic business card?
Answers
Answer:
It's D dear
Explanation:
Answer:
D. to show only relevant information to people inside your organization
Explanation:
hope this helps :)
What is the space complexity of the algorithm?ArithmeticSeries(list, listSize) { i = 0 arithmeticSum = 0 while (i < listSize) { arithmeticSum = arithmeticSum + list[i] i = i + 1 } return arithmeticSum}
Answers
Answer:
O(n) which is a linear space complexity
Explanation:
Space complexity is the amount of memory space needed for a program code to be executed and return results. Space complexity depends on the input space and the auxiliary space used by the algorithm.
The list or array is an integer array of 'n' items, with the memory size 4*n, which is the memory size of an integer multiplied by the number of items in the list. The listSize, i, and arithmeticSum are all integers, the memory space is 4(3) = 12. The return statement passes the content of the arithmetic variable to another variable of space 4.
The total space complexity of the algorithm is "4n + 16" which is a linear space complexity.
Which core business etiquette is missing in Jane
Answers
Answer:
As the question does not provide any context about who Jane is and what she has done, I cannot provide a specific answer about which core business etiquette is missing in Jane. However, in general, some of the key core business etiquettes that are important to follow in a professional setting include:
Punctuality: Arriving on time for meetings and appointments is a sign of respect for others and their time.
Professionalism: Maintaining a professional demeanor, dressing appropriately, and using appropriate language and tone of voice are important in projecting a positive image and establishing credibility.
Communication: Effective communication skills such as active listening, clear speaking, and appropriate use of technology are essential for building relationships and achieving business goals.
Respect: Treating others with respect, including acknowledging their opinions and perspectives, is key to building positive relationships and fostering a positive work environment.
Business etiquette: Familiarity with and adherence to appropriate business etiquette, such as proper introductions, handshakes, and business card exchanges, can help establish a positive first impression and build relationships.
It is important to note that specific business etiquettes may vary depending on the cultural and social norms of the particular workplace or industry.