**Java Code**
Think java Exercise 13.3 The goal of this exercise is to implement the sorting algorithms from this chapter. Use the Deck.java file from the previous exercise or create a new one from scratch.
1. Implement the indexLowest method. Use the Card.compareTo method to find the lowest card in a given range of the deck, from lowIndex to highIndex, including both.
2. Fill in selectionSort by using the algorithm in Section 13.3.
3. Using the pseudocode in Section 13.4, implement the merge method. The best way to test it is to build and shuffle a deck. Then use subdeck to form two small subdecks, and use selection sort to sort them. Finally, pass the two halves to merge and see if it works.
4. Fill in almostMergeSort, which divides the deck in half, then uses selectionSort to sort the two halves, and uses merge to create a new, sorted deck. You should be able to reuse code from the previous step.
5. Implement mergeSort recursively. Remember that selectionSort is void and mergeSort returns a new Deck, which means that they get invoked differently: deck.selectionSort(); // modifies an existing deck deck = deck.mergeSort(); // replaces old deck with new
Answers
The code assumes the existence of the `Card` class and its `compareTo` method. The constructor and other methods of the `Deck` class are not included in this example, but you can add them as needed.
Here's the Java code that implements the sorting algorithms as described in the exercise:
```java
import java.util.Arrays;
public class Deck {
private Card[] cards;
// constructor and other methods
public int indexLowest(int lowIndex, int highIndex) {
int lowestIndex = lowIndex;
for (int i = lowIndex + 1; i <= highIndex; i++) {
if (cards[i].compareTo(cards[lowestIndex]) < 0) {
lowestIndex = i;
}
}
return lowestIndex;
}
public void selectionSort() {
int size = cards.length;
for (int i = 0; i < size - 1; i++) {
int lowestIndex = indexLowest(i, size - 1);
swap(i, lowestIndex);
}
}
public Deck merge(Deck other) {
Card[] merged = new Card[cards.length + other.cards.length];
int i = 0, j = 0, k = 0;
while (i < cards.length && j < other.cards.length) {
if (cards[i].compareTo(other.cards[j]) <= 0) {
merged[k++] = cards[i++];
} else {
merged[k++] = other.cards[j++];
}
}
while (i < cards.length) {
merged[k++] = cards[i++];
}
while (j < other.cards.length) {
merged[k++] = other.cards[j++];
}
return new Deck(merged);
}
public Deck almostMergeSort() {
int size = cards.length;
if (size <= 1) {
return this;
}
int mid = size / 2;
Deck left = new Deck(Arrays.copyOfRange(cards, 0, mid));
Deck right = new Deck(Arrays.copyOfRange(cards, mid, size));
left.selectionSort();
right.selectionSort();
return left.merge(right);
}
public Deck mergeSort() {
int size = cards.length;
if (size <= 1) {
return this;
}
int mid = size / 2;
Deck left = new Deck(Arrays.copyOfRange(cards, 0, mid));
Deck right = new Deck(Arrays.copyOfRange(cards, mid, size));
left = left.mergeSort();
right = right.mergeSort();
return left.merge(right);
}
private void swap(int i, int j) {
Card temp = cards[i];
cards[i] = cards[j];
cards[j] = temp;
}
}
```
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Related Questions
We can use a (2 levels)nested loop to print out data in the form of a table, with rows and columns, and
a.The outer loop must be for the rows and the inner loop must be for the columns
b.The outer loop must be for the columns and the inner loop must be for the rows
c.Outer loop for rows and inner loop for columns, or vise versa; depends on how smart you are.
d.Which loop for what, it depends on the data
Answers
a. The outer loop must be for the rows and the inner loop must be for the columns.
To print data in the form of a table with rows and columns, it is typical to use a nested loop structure. The outer loop is responsible for iterating through the rows, while the inner loop is responsible for iterating through the columns. This arrangement allows for the systematic traversal of each element in the table.
By iterating through rows first, we ensure that each row is printed before moving on to the next row. Within each row, the inner loop iterates through the columns to print the data in each cell. This approach ensures that the table is printed in the desired row-by-row format.
Therefore, option "a. The outer loop must be for the rows and the inner loop must be for the columns" is the correct choice for printing data in the form of a table.
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difference between microprocessor and microcontroller
Answers
Answer:
A microprocessor is only a CPU. A microcontroller has a CPU, memory, and I/O all on the chip.
The microprocessor uses an external bus to interface with everything else whereas a microcontroller uses an internal controlling bus.
What will you see on the next line? >>> int(6.5)
Answers
Answer:
6
Explanation:
The int functions founds down to the nearest whole number, which in this case would be 6.
Answer:
6
Explanation:
Explain why certain locations in the
United States are in "dead zones” where cell
phones cannot send or receive messages.
Answers
Answer:
Since cell towers are not uniformly distributed, certain areas will fall into a dead zone. ... Obstructions: Trees, hills, mountains, high rise buildings and certain building materials tend to interfere with the transmission of cell signals and may block them out entirely.
what is the southbridge also known as in intel systems?
Answers
The Southbridge, also known as the I/O Controller Hub (ICH) in Intel systems, handles input/output functions, connecting peripheral devices and managing data transfer between components on the motherboard.
The Southbridge, also known as I/O Controller Hub (ICH), is a chipset component in Intel systems that handles various input/output functions. It is responsible for connecting peripheral devices to the motherboard and managing their communication with the CPU and memory.
The Southbridge facilitates data transfer between components such as USB ports, SATA ports, audio and network interfaces, and expansion slots. It also provides support for legacy devices and interfaces. The Southbridge works in conjunction with the Northbridge, which handles memory access and communication with the CPU. Together, these two components form the core chipset architecture of Intel systems.
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Which of the following is an example of an application ?
Answers
which is the default port of ip-winbox
Answers
The MikroTik RouterOS Winbox tool's default port is 8291. It is a TCP port used to access MikroTik Router devices remotely for management. It is used to remotely manage and configure the router from any computer with an internet connection.
A remote administration tool for setting up and controlling MikroTik Router devices is the MikroTik RouterOS Winbox programme. It is intended to enable users to access a MikroTik device from any internet-connected computer. Users can remotely control and manage their MikroTik devices using the safe and graphical Winbox interface. The remote administration port for MikroTik Router devices is TCP port 8291, which is the default port for Winbox. All correspondence between the client and the MikroTik device takes place over this port. The fact that this port is utilised for all communication, not simply access to the Winbox utility, should be noted. Opening this port is necessary to manage the MikroTik device from a distance.
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A. Capture Device B. Post Production C. Transition D. Compression and Codec E. Non Linear editing F. Editing G. Layering H.Encoding I. Linear
_______The process of rearranging, adding and/or removing sections of video clips.
_______ 2. Also known as tape to tape editing
_______ 3. Software or firmware use to compress and decompress digital video.
_______ 4. An editing method that use computer software to edit the footage.
_______ 5. A hardware or firmware device used to convert analogue video into digital video.
_______ 6. The way one shot changes to the next
________7. Adding multiple layers of superimposed video.
________8. The process of converting digital videos into a particular format.
________9. Everything that happens to the video and audio after production.
Answers
The terms are matched with their corresponding definitions. Each term is associated with a specific aspect of video production and editing, from the initial capture of footage to the final steps of post-production.
Editing is the process of rearranging, adding and/or removing sections of video clips. B. Linear editing is also known as tape to tape editing. C. Compression and Codec software or firmware is used to compress and decompress digital video. D. Non Linear editing is an editing method that uses computer software to edit the footage. E. A Capture Device is a hardware or firmware device used to convert analogue video into digital video. F. Transition is the way one shot changes to the next. G. Layering involves adding multiple layers of superimposed video. H. Encoding is the process of converting digital videos into a particular format. I. Post Production includes everything that happens to the video and audio after production.
Final steps of post-production.
1. Editing: The process of rearranging, adding and/or removing sections of video clips.
2. Linear: Also known as tape to tape editing.
3. Compression and Codec: Software or firmware used to compress and decompress digital video.
4. Non-Linear Editing: An editing method that uses computer software to edit the footage.
5. Capture Device: A hardware or firmware device used to convert analogue video into digital video.
6. Transition: The way one shot changes to the next.
7. Layering: Adding multiple layers of superimposed video.
8. Encoding: The process of converting digital videos into a particular format.
9. Post Production: Everything that happens to the video and audio after production.
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Case Study "Implementation of a Restaurant Ordering System": Main objective of the system is for a waiter using a tablet device to take an order at a table, and then enters it online into the system. The order is routed to a printer in the appropriate preparation area: the cold item printer (e.g. if it is a salad), the hot-item printer (e.g. if it is a hot sandwich) or the bar printer (e.g. if it is a drink). A customer's meal check-listing (bill) the items ordered, and the respective prices are automatically generated. This ordering system eliminates the old three-carbon-copy guest check system as well as any problems caused by a waiter's handwriting. When the kitchen runs out of a food item, the cooks send out an 'out of stock' message, which will be displayed on the dining room terminals when waiters try to order that item. This gives the waiters faster feedback, enabling them to give better service to the customers. Other system features aid management in the planning and control of their restaurant business. The system provides up-to-the-minute information on the food items ordered and breaks out percentages showing sales of each item versus total sales. This helps management plan menus according to customers' tastes. The system also compares the weekly sales totals versus food costs, allowing planning for tighter cost controls. In addition, whenever an order is voided, the reasons for the void are keyed in. This may help later in management decisions, especially if the voids consistently related to food or service.
Answers
The case study "Implementation of a Restaurant Ordering System" main objective is to take an order at a table with the help of a waiter using a tablet device and then enters it online into the system.
The restaurant ordering system provides an efficient and effective way for the restaurant staff to perform their duties while providing management with the necessary tools to plan menus, control costs and make informed decisions.
Explanation:
The order is then routed to a printer in the appropriate preparation area where it is processed.
This system provides various features to aid management in the planning and control of their restaurant business. These features provide up-to-the-minute information on the food items ordered and break out percentages showing sales of each item versus total sales.
The ordering system is able to eliminate the old three-carbon-copy guest check system as well as any problems caused by a waiter's handwriting.
The system also provides information on the food items ordered and breaks out percentages showing sales of each item versus total sales, which helps management plan menus according to customers' tastes.
The ordering system provides other system features that aid management in the planning and control of their restaurant business.
The system also compares the weekly sales totals versus food costs, allowing planning for tighter cost controls. It also aids in management decisions, especially if the voids consistently relate to food or service.
This ordering system eliminates the old three-carbon-copy guest check system as well as any problems caused by a waiter's handwriting. This provides an efficient system for the restaurant staff to perform their duties.
The restaurant ordering system provides up-to-date information on food orders and helps management plan menus based on customers' tastes.
The system features enable tighter cost controls and provide faster feedback to the waiters, enabling them to give better service to customers.
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Complete the procedure for creating a new task by selecting the correct term from each drop-down menu.
1. In the Tasks folder, click the
button.
2. In the Tasks dialog box, in the Subject field, enter a task subject.
3. In the
field, select a task start date.
4. In the Due date field, select a task due date.
5. Configure optional task settings or add task details as desired.
6. Click the
button.
Answers
Answer:
✔ New Task
✔ Start date
✔ Save & Close
Explanation:
On edg
Answer:
1. New Task
3. Start Date
5. Save and Close
Hope this helps! :D
50 POINTS
in Java
A palindrome is a word, phrase, or sequence that reads the same backward as forward, e.g., madam or nurses run.
In this program, ask the user to input some text and print out whether or not that text is a palindrome.
Create the Boolean method isPalindrome which determines if a String is a palindrome, which means it is the same forwards and backwards. It should return a boolean of whether or not it was a palindrome.
Create the method reverse which reverses a String and returns a new reversed String to be checked by isPalindrome.
Both methods should have the signature shown in the starter code.
Sample output:
Type in your text:
madam
Your word is a palindrome!
OR
Type in your text:
hello
Not a palindrome :(
Answers
import java.util.Scanner;
public class JavaApplication52 {
public static String reverse(String word){
String newWord = "";
for (int i = (word.length()-1); i >= 0; i--){
newWord += word.charAt(i);
}
return newWord;
}
public static boolean isPalindrome(String word){
if (word.equals(reverse(word))){
return true;
}
else{
return false;
}
}
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
System.out.println("Type in your text:");
String text = scan.nextLine();
if (isPalindrome(text) == true){
System.out.println("Your word is a palindrome!");
}
else{
System.out.println("Not a palindrome :(");
}
}
}
I hope this works!
How to Fix 0xc000007b
Answers
Answer:
Method 1. Restart your computer
The first thing to try is restarting Windows. It sounds too simple, but it sometimes yields results.
Method 2. Update .NET framework
In most cases it's Microsoft .NET framework causing the issues. You can download the latest version of .NET Framework from Microsoft.
When it's installed (or re-installed) reboot and try your app or game again
Method 3. Enable Administrator rights
Try running the game or app with admin rights. To do that, right-click on the shortcut or the actual executable for the game, select Properties and open the Compatibility tab. Tick the 'Run this program as an administrator' box, and click on OK.
Method 4. Reinstall the app or game
You can uninstall and re-installing the game or program you're trying to run - simple but sometimes the quickest and most effective way to get rid of the error.
Method 5. Update Windows
Update Windows. In many cases Windows will automatically update, but to check, head to Control Panel and search for 'Windows Update'.
In later versions, including Windows 10, you can open the new Settings app (just search the Start menu or click the cog icon which appears just above the Windows logo when you click it in the bottom-left of the screen.
In the Settings app, click on Update & Security then you should see a button to check for updates:
Explanation:
Method 6. Run ChkDsk
Run chkdsk by opening cmd (search for it or press Win+R).
In the window type "chkdsk c: /f /r". If it is the primary windows disk, it will ask you to schedule it for next boot. When you restart, it will do a check before get to the login screen. Partitions or other drives can also be checked this way.
Method 7. Reinstall DirectX
This can be the fix for games that won't load. The way to do this depends on your version of Windows and which version of DirectX you need. There are full instructions on Microsoft's website
Hope it's help you. :-)
Write a program in PYTHON to convert a U.S. Customary System length in miles, yards, feet, and inches to Metric system length in kilometers, meters, and centimeters.
After the numbers of miles, yards, feet, and inches are entered, the length should be converted entirely to inches and then divided by 39.37 to obtain the value in meters. The int function should be used to break the total number of meters into a whole number of kilometers and meters. The number of centimeters should be displayed to one decimal place. The needed formulas are as follows:
total inches = 63, 360 ∗ miles + 36 ∗ yards + 12 ∗ feet + inches
total meters = total inches/39.37
kilometers = int(meters/1000)
Answers
Here's the code for the Python Program:
```python
# Get input values
miles = float(input("Enter miles: "))
yards = float(input("Enter yards: "))
feet = float(input("Enter feet: "))
inches = float(input("Enter inches: "))
# Calculate total inches
total_inches = 63360 * miles + 36 * yards + 12 * feet + inches
# Convert total inches to total meters
total_meters = total_inches / 39.37
# Extract kilometers, meters, and centimeters
kilometers = int(total_meters / 1000)
meters = int(total_meters % 1000)
centimeters = (total_meters % 1) * 100
# Display the converted length
print("Length in Metric system: {} kilometers, {} meters, and {:.1f} centimeters".format(kilometers, meters, centimeters))
```
This program takes the input values, performs the necessary calculations, and displays the converted length in the Metric system.To write this program in Python to convert a U.S. Customary System length in miles, yards, feet, and inches to Metric system length in kilometers, meters, and centimeters, you can follow these steps: Get input values for miles, yards, feet, and inches, Calculate total inches using the provided formula, Convert total inches to total meters, Extract kilometers, meters, and centimeters using the int function and appropriate calculations, Display the converted length in kilometers, meters, and centimeters.
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Keeping your operating system and applications up to date help you to:
fix bugs and address security updates
extend the life of your device's battery
store information about software updates
increase the memory size of your hard drive
Answers
Alright mate
Keeping your operating system and applications up to date is an important aspect of maintaining the security and performance of your device. There are several reasons why keeping your device up to date is important:
Fix bugs and address security updates: Software developers often release updates to fix bugs and address security vulnerabilities that have been discovered in their products. By installing these updates, you can ensure that your device is running smoothly and securely. For example, a security update may patch a vulnerability that could allow an attacker to gain unauthorized access to your device or steal sensitive information.
Extend the life of your device's battery: Updating your device can also help to extend the life of its battery. Newer software versions may include optimizations that reduce the power consumption of your device, which can help to prolong its battery life.
Store information about software updates: Updating your device also allows you to store information about the software updates you've installed. This information can be useful in case you need to troubleshoot an issue or revert to a previous version of the software.
Increase the memory size of your hard drive: Updating your device can also increase the memory size of your hard drive. This is especially true for operating systems, as they often get updates that improve the way they handle memory and disk usage.
It's also important to note that not all updates are created equal, some updates can be considered as "feature" updates that add new functionality to the system, while others are "security" updates that address discovered vulnerabilities.
In general, keeping your device up to date is an important step in maintaining its security and performance. By installing updates in a timely manner, you can help to ensure that your device remains secure and stable, and that you are able to take advantage of new features and improvements as they become available.
What is the Turing machine and how does it work?As for example how does it work out questions like 4+2 and 3+3.
Answers
Answer:
I have photographic memory, and I memorized this from Wikipedia; I hope it can help! "A Turing machine is mathematical model of computation that defines an abstract machine, which manipulates symbols on a strip of tape according to a table of rules. Despite the model's simplicity, given any computer algorithm, a Turing machine capable of simulating that algorithm's logic can be constructed."
this ingredient is often used as decoration for both hot and cold dessert
Answers
Answer: cream
Explanation: Cream This ingredient is often used as a decoration or accompaniment for both cold and hot desserts, but may also be used as one of the recipe ingredients.
Please mark as brainliest
What are the most important reasons for using sensors rather than humans to collect data in a given situation? Select three options.
A The location where the data are collected is impossible for humans to access.
B The data are in a foreign language that nobody in the given situation speaks.
C Humans would interrupt the process being monitored.
D the data are collected only occasionally.
E humans are too error prone.
F the location where that data are collected is too dangerous for humans. (Please help. My grades are kinda low ;-; )
Answers
Answer:
B, C, and E
Explanation:
Answer: C, F, A
Explanation: I took the quiz
What are some reasons a person might choose to remain anonymous on the Internet?
Answers
Answer:
There would be a lot for reasons, to get out of their real world as maybe they are getting abused, hurt, bullied and many other reasons. Also, people don't like their identity so they try cover themselves up too. Another reason is because they would be able to do and say anything without having problems and consequences.
Explanation:
2) They are afraid of showing strangers what they really feel and their own lack of knowledge.
3) They fear that someone, who takes offense at what they say could do, or say, “something” to hurt them or their families
Etc...
What are the Attitude Control System Errors
that impacted the TIMED NASA mission?
Answers
The Attitude Control System (ACS) is a system that governs the spacecraft's position and orientation in space. When it comes to the TIMED mission, the Attitude Control System (ACS) had two major issues, which are elaborated below:1. A pitch rate gyro drift: It was discovered that one of the pitch rate gyros was affected by a constant drift, which was most likely caused by radiation exposure.
This resulted in attitude estimation errors, which meant that the spacecraft was pointed in the wrong direction.2. An ACS magnetic sensor failure: A sudden voltage spike caused a magnetic sensor's permanent failure, which then resulted in large attitude errors. The ACS magnetic sensor is an important component of the ACS since it determines the spacecraft's orientation in space.
The sensor in question was unable to estimate the correct magnetic field vector and, as a result, could not calculate the spacecraft's orientation correctly. Both the pitch rate gyro drift and the magnetic sensor failure led to the spacecraft's inability to maintain its orientation in space.
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Which one of these coordinates would place an object in the upper right corner of a 400 by 400 computer screen?
A:(0, 400)
B:(400,0)
C:(400, 400)
D:(0,0)
Answers
how to make an au and what are the rules
Answers
Answer:
alternate universe?
Explanation:
27. Which attribute is used to set the
border color of a table ?
Answers
what is the deck of a suspension bridge called
Answers
Answer:
that would be the tension in the cables and compression in the towers I believe, my aunt and my uncle work on technology stuff and I'm learning from them.
One of your team members works long hours and behaves very formally, especially when the manager is around. this
team member is likely to be from . select 2 options.
-the united states
-norway
-sweden
- china
-japan
Answers
Based on the given scenario, team member is likely to be from:
ChinaJapanWhat is a formal behavior?A Formal speech or behavior is known to be a very serious one instead of one been relaxed or friendly.
Note that this is often used in official situations and Based on the given scenario, team member is likely to be from China and Japan because their way of life and relating to business conduct is always straight to the point, serious and no jokes.
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Describing the technologies used in diffrent generation of computer
Answers
Windows 98, Windows XP, Windows vista, Windows 7, Windows 8 y Windows 10.
Answer:
Evolution of Computer can be categorised into five generations. The First Generation of Computer (1945-1956 AD) used Vacuum Tubes, Second Generation of Computer (1956-1964 AD) used Transistors replacing Vacuum Tubes, Third Generation of Computer (1964-1971AD) used Integrated Circuit (IC) replacing Transistors in their electronic circuitry, Fourth Generation of Computer (1971-Present) used Very Large Scale Integration (VLSI) which is also known as microprocessor based technology and the Fifth Generation of Computer (Coming Generation) will incorporate Bio-Chip and Very Very Large Scale Integration (VVLSI) or Utra Large Scale Integration (ULSI) using Natural Language.
Explanation:
\begin{tabular}{lc} \hline Summary & Total Number \\ \hline Operation & □ \\ Transportation & □ \\ Inspect \\ Delay & □ \\ Store & □ \\ Vert. Dist. (ft) & 0 \\ Hor. Dist. (ft) & □ \\ Time (min) & □ \\ \hline \end{tabular}
Answers
The velocity v of the collar as it strikes the spring is 6.26 m/s and the maximum deflection δ of the spring is √(78.4/k).
Given,Mass of the collar (m) = 2 kg Length of the rod (L) = 3 m Height of the rod (H) = 2 m Velocity of the collar at point A (u) = 0 m/s Acceleration due to gravity (g) = 9.8 m/s²(a) To find the velocity v of the collar as it strikes the spring;
Let's calculate the acceleration of the collar on the incline:
The vertical height of the rod is H = 2m and the horizontal length of the rod is L = 3m.
From the right triangle we can calculate the length of the hypotenuse:
√(2² + 3²) = √13The angle of the incline with the horizontal can be found using:θ = tan⁻¹ (H/L)θ = tan⁻¹ (2/3) = 33.69°From the free body diagram below,
resolve the forces parallel and perpendicular to the incline:
Apply Newton's second law to the resolved forces in each direction:ƩFx = maxF = maxƩFy = mayN - mg = mayN = m(g + ay)
Now plug in the values:N = m(g + ay)N = 2(9.8 + a×sin 33.69°) …………….
(1)Also, ax = a×cos 33.69°Let's use the conservation of energy equation at point A and at the spring:PEA + KEA = PE spring + KE spring Let's consider the height of the rod as zero potential energy:
Potential energy at point A: PE = mgh PE = 2×9.8×2PE = 39.2 J Kinetic energy at point A: KE = (1/2) mu²KE = (1/2)×2×0²KE = 0 J Total energy at point A:
E = PE + KE = 39.2 J Let's consider the spring's rest position as zero potential energy, then the potential energy when the spring is compressed by δ will be:PE = (1/2) kδ²
Total potential energy at the spring:
PE spring = (1/2) kδ²At the maximum deflection, velocity v = 0;Therefore, KE spring = 0;
Let's use conservation of energy equation at maximum deflection:
PE + KE = PE spring + KEspring39.2 = (1/2) kδ² + 0 …………….
(2)We need to find the maximum deflection, δ;Now we need to find the velocity of the collar at point B using conservation of energy equation:
PEA + KEA = PEB + KEB At point A: KEA = 0PEA = 39.2 JAt point B: PEB = 0.5 m v²KEB = 0Using the conservation of energy equation:
PEA = PEB + KEA39.2 = 0.5 m v²v = √(2PEA/m)Now we have all the values to calculate the velocity of the collar as it strikes the spring:v = √(2PEA/m)v = √(2×39.2/2)v = 6.26 m/s(b) To find the maximum deflection δ of the spring;Let's use the equation (2) to calculate the maximum deflection, δ;(1/2) kδ² = 39.2kδ² = 78.4δ² = 78.4/kδ = √(78.4/k)
The maximum deflection of the spring, δ = √(78.4/k)Thus, the velocity v of the collar as it strikes the spring is 6.26 m/s and the maximum deflection δ of the spring is √(78.4/k).
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Use the drop-down menus to complete the statements about message marking, categorizing, and flagging.
After skimming a message, you can mark it as
if you want to come back to it later.
Categories are color coded and can be renamed and sorted in the
pane.
The Outlook command for “flagging” a message is called
.
Flagged messages can be viewed in the
and can be customized for name, due date, and reminders.
Answers
Answer:
unread
message
follow up
to-do bar
Explanation:
What does Tristan need to do to add a row at the bottom of the table shown?
He needs to put the insertion point at the end of 8.8 and press the Tab key.
He needs to put the insertion point at the end of 8.8 and press the Enter key.
He needs to put the insertion point at the end of freezers and press the Tab key.
He needs to put the insertion point at the end of freezers and press the Enter key.
Answers
Answer:
He needs to put the insertion point at the end of 8.8 and press the Tab key.
Explanation:
Answer:
A
Explanation:
Choose the wrong statement. Proper pagination is required for the overall good performance of a domain in search results Pagination is extremely important in e-commerce and editorial websites It is important to have all sub-pages of a category being indexed rel=next and rel=prev attributes explain to Google which page in the chain comes next or appeared before it
Answers
Answer:
The wrong statement in this question is "It's important to have all sub-pages of a category being indexed".
Explanation:
In the given-question, the above choice is incorrect because all subpages in such a segment are not important to also be indexed, and the other correct choice can be defined as follows:
For both the total good performance of even an area in search engine results, acceptable pagination is required. rel = next and prev, values are an attribute, that describes its page throughout the chain next to it and originally shown by Google. Throughout e-commerce as well as publishing internet sites, scrollbars are extremely important.7. Which SELECT statement implements a self join?
SELECT item.part_id, type.product_id
FROM part item JOIN product type
ON item.part_id =! type.product_id;
SELECT item.part_id, type.product_id
FROM part item JOIN product type
ON item.part_id = type.product_id;
SELECT item.part_id, type.product_id
FROM part item JOIN part type
ON item.part_id = type.product_id;
SELECT item.part_id, type.product_id
FROM part item JOIN product type
ON item.part_id = type.product_id (+);
Answers
Answer:
SELECT item.part_id, type.product_id
FROM part item JOIN part type
ON item.part_id = type.product_id;
Explanation:
A self join is when a table joins to itself, in the above answer the part joins itself, note in bold below
FROM part item JOIN part type