Which of the following attributes describe a broadband internet connection? (Choose all that apply)
1 point
Always on
Universally available
Exclusively for business
Not dial-up
The attributes that describe a broadband internet connection is option B: Universally available
Then what is broadband?The FCC specifies that broadband internet must have minimum download and upload speeds of 25 Mbps and 3 Mbps. High speed internet access is made possible by broadband using a variety of technologies, including fiber optics, wireless, cable, DSL, and satellite.
Note that You will need an Internet Service Provider (ISP) and a router to connect to the ISP in order to access the internet at home. ISPs frequently include a router as part of their service. This indicates that multiple computers or devices in your home can use the broadband connection concurrently.
Learn more about broadband internet connection from
https://brainly.com/question/15860110
#SPJ1
Write Arduino code to shift data into the shift register and light up the LEDs sequentially, with a delay of 1 second between each light. Make sure that at most 1 LED can be ON at any moment.
The Arduino language is very similar to the one found in C language.
In order to make a counter e.g 0 to 255. It is necessary to take into consideration that is needed at least 8 LEDs.
For this, it can be used the IC 74HC595 counter. The datasheet you can find easily in the internet
Code
//write the following code into your Arduino IDE
//Input plugged to ST_CP of IC
int latchInput = 8;
//Input plugged to SH_CP of IC
int clockInput = 12;
////Input plugged to DS of IC
int dataInput = 11;
void
setup ()
{
Serial.begin (9600);
InputMode (latchInput, OUTPUT);
}
void
loop ()
{
//count up routine
for (int j = 0; j < 256; j++)
{
//ground latch Input and hold low for as long as you are transmitting
digitalWrite (latchInput, 0);
//countup on GREEN LEDs
shiftOut (dataInput, clockInput, j);
//countdown on RED LEDs
shiftOut (dataInput, clockInput, 255 - j);
//return the latch Input high to signal chip that it
digitalWrite (latchInput, 1);
delay (1000);
}
}
void
shiftOut (int myDataInput, int myClockInput, byte myDataOut)
{
// This shifts 8 bits out MSB first,
//on the rising edge of the clock,
//clock idles low
.. //internal function setup
int i = 0;
int InputState;
InputMode (myClockInput, OUTPUT);
InputMode (myDataInput, OUTPUT);
. //clear everything out just in case to
. //prepare shift register for bit shifting
digitalWrite (myDataInput, 0);
digitalWrite (myClockInput, 0);
//for each bit in the byte myDataOut�
//NOTICE THAT WE ARE COUNTING DOWN in our for loop
//This means that %00000001 or "1" will go through such
//that it will be Input Q0 that lights.
for (i = 7; i >= 0; i--)
{
digitalWrite (myClockInput, 0);
//if the value passed to myDataOut and a bitmask result
// true then... so if we are at i=6 and our value is
// %11010100 it would the code compares it to %01000000
// and proceeds to set InputState to 1.
if (myDataOut & (1 << i))
{
InputState = 1;
}
else
{
InputState = 0;
}
//Sets the Input to HIGH or LOW depending on InputState
digitalWrite (myDataInput, InputState);
//register shifts bits on upstroke of clock Input
digitalWrite (myClockInput, 1);
//zero the data Input after shift to prevent bleed through
digitalWrite (myDataInput, 0);
}
//stop shifting
digitalWrite (myClockInput, 0);
}
Computer industries and organizations also face issues related to health, safety, and environmental issues. In this task, you will examine these
sues related to an industry organization that deals with technology, specifically computers. Write a short essay on these issues.
how much electricity is in the human brain?
Answer:
On average, at any given moment, your brain's electricity is outputting roughly 0.085 Watts of power.
Explanation:
Answer:
roughly 0.085 Watts of power.
Explanation:
Write a method that accepts two string arrays and print common values between the two arrays (Perform case sensitive search while finding common values).
Answer:
public class Main
{
public static void main(String[] args) {
String[] s1 = {"Hi", "there", ",", "this", "is", "Java!"};
String[] s2 = {".", "hi", "Java!", "this", "it"};
findCommonValues(s1, s2);
}
public static void findCommonValues(String[] s1, String[] s2){
for (String x : s1){
for (String y : s2){
if(x.equals(y))
System.out.println(x);
}
}
}
}
Explanation:
*The code is in Java.
Create a method named findCommonValues that takes two parameters, s1 and s2
Inside the method:
Create a nested for-each loop. The outer loop iterates through the s1 and inner loop iterates through the s2. Check if a value in s1, x, equals to value in s2, y, using equals() method. If such a value is found, print that value
Inside the main method:
Initialize two string arrays
Call the findCommonValues() method passing those arrays as parameters
Components of a product or system must be
1) Reliable
2) Flexible
3) Purposeful
4)Interchangeable
Answer:
The correct answer to the following question will be Option D (Interchangeable).
Explanation:
Interchangeability applies towards any portion, part as well as a unit that could be accompanied either by equivalent portion, component, and unit within a specified commodity or piece of technology or equipment.This would be the degree to which another object can be quickly replaced with such an equivalent object without re-calibration being required.The other three solutions are not situation-ally appropriate, so option D seems to be the right choice.
Create a class Student, which should have at least following properties studentId studentName an array of classes Create a class called Course, which should have at least following properties courseSessionId courseName Create a class called Teacher, which should have at least following properties name courseSessionId Create several courses Create several students and add a few courses to each student Create several teachers and assign the course to teachers Find the association students and teacher through the courseSessionId Example: Find how many students in a teacher class? List each student and a list of teacher associating to that student
An _____provider is a business that provides individuals and companies access to the internet for free
Answer:A B
access provider Business that provides individuals and companies access to the Internet free or for a fee.
Explanation:
Answer:
access provider
Explanation:
HANDS ON ACTIVITY 1: LET'S EXAMINE MS EXCEL What are the different TABS available? Which TAB is to be used for formatting the text? Which TAB to be used in adding themes and page layout? Which TAB is to be used for formula auditing? Which TAB to be used in adding comments?
Answer:
1. The seven tabs are Home, Insert, Page Layout, Formulas, Data, Review, View.
2. Home Tab
3. The Page Layout Tab
4. FORMULAS tab on the Ribbon
5. the Review tab
Hope it helps!!Answers:
1. What are the different TABS available?
The different TABS are: File, Home, Insert, Page Layout, Formulas, Data, Review, View, and Help.
2.Which TAB is to be used for formatting the text?
The "Home" TAB.
3.Which TAB to be used in adding themes and page layout?
The "Page Layout" TAB.
4. Which TAB is to be used for formula auditing?
The "Formulas" TAB.
5. Which TAB to be used in adding comments?
The "Review" TAB.
What’s the relationship among speed frequency and the number of poles in a three phase induction motor
Answer:
The number of poles in the windings defines the motor's ideal speed. A motor with a higher number of poles will have a slower rated speed but a higher rated torque.
Explanation:
The relationship among speed, frequency, and the number of poles in a three-phase induction motor is governed by what is known as the synchronous speed equation.
The synchronous speed of an induction motor is the speed at which the rotating magnetic field generated by the stator windings of the motor rotates.
The synchronous speed (Ns) of a three-phase induction motor is given by the following equation:
Ns = (120 × f) / P
where:
Ns is the synchronous speed in revolutions per minute (RPM).
f is the supply frequency in hertz (Hz).
P is the number of poles.
From the equation, it can be observed that the synchronous speed is directly proportional to the frequency and inversely proportional to the number of poles.
This means that if the frequency increases, the synchronous speed also increases, assuming the number of poles remains constant.
Conversely, if the frequency decreases, the synchronous speed decreases.
The actual speed of an induction motor is known as the rotor speed or slip speed, which is always slightly lower than the synchronous speed. The difference between the synchronous speed and the actual speed is referred to as slip and is necessary for the motor to induce a voltage in the rotor and generate torque.
It's important to note that the synchronous speed equation assumes an ideal motor with no load. In practice, the actual speed of the motor depends on various factors, including the load torque, rotor resistance, and motor design.
Learn more about synchronous speed equation click;
https://brainly.com/question/33166801
#SPJ2
HELP ME OUT PLEASE!!!!
Newspapers are forms of digital media.
True False
Darcy was working on a presentation on playing chess. Because she chose the Checkerboard animation for her slide title, she had to use the same animation for her bullet points.
True
False
How can I round to 3 decimal places in python?
Attached is my code. Say I enter 25 for the feet per second prompt.
This is the output.
0.45719999999999994 kilometers per min
I want that number rounded to 3 decimal places.
def ftsecTokmin(x):
return x*0.018288
n = float(input("Enter the speed in feet per second: "))
print(ftsecTokmin(n), "kilometer per min")
To round to 3 decimal places in python, you need to write the code as follows:
n = float(input("Enter the value of n in ft/s: "))
def fsec_to_kmminn(n):
return (0.018288 * n)
print("speed_in_kmmin = ", round(fsec_to_kmminn(n),3))
Output: 0.457
Explain the python programming language.
High-level, all-purpose programming languages like Python are available. With the usage of extensive indentation, its design philosophy places an emphasis on code readability. Garbage collection and dynamic typing are features of Python.
Python is a general-purpose language, which means it may be used to make many various types of applications and isn't tailored for any particular issues.
It supports a variety of programming paradigms, including structured, functional, and object-oriented programming. Building websites and applications, automating processes and performing data analysis all frequently use Python.
Solution Explanation:
You can use the global round function to round up numbers to a decimal place. In a simple example, it can be used as
num = 20.4454
rounded3 = round(num, 3)
# to 3 decimal places
print(rounded3)
# 20.445
Here in the program mentioned in the question, to get three decimal places we have to add the function round in this way, print("speed_in_kmmin = ", round(fsec_to_kmminn(n),3)) to get the desired result.
To learn more about Python, use the link given
https://brainly.com/question/26497128
#SPJ1
How does a fully integrated Data and Analytics Platform enable organizations to
convert data into consumable information and insight?
A fully integrated Data and Analytics Platform enable organizations to convert data into consumable information and insight by:
How does a fully integrated Data and Analytics Platform enable convert data?This is done by putting together or the archiving of all the captured data and also the act of getting them back if and when needed for business purpose.
Note that it is also done by making analytics reports and creating Machine Learning models to refine the data.
Learn more about Analytics Platform from
https://brainly.com/question/27379289
#SPJ1
Which one of the below delays, is not part of total nodal delay
Queuing delay
Store and forward delay
Propagation delay
Transmission delay
The on that is not a part of total nodal delay is Store and forward delay. The correct option is B.
What is nodal delay?The packet delay is divided into a series of nodal delays in order to streamline the examination of network delay periods.
The interval between a packet's arrival at one node and its arrival at the following node is known as a nodal delay.
It makes sure that the ventricles have received all of the blood from the atria before they start to beat or contract.
The nodal processing delay, queuing delay, transmission delay, and propagation delay are the most noteworthy and significant delays. The total nodal delay is the result of all these various delays.
Thus, the correct option is B.
For more details regarding nodal delay, visit:
https://brainly.com/question/13144339
#SPJ9
Create a Python program that prints all the numbers from 0 to 4 except two distinct numbers entered by the user.
Note : Use 'continue' statement.
Here is a Python program that prints all numbers from 0 to 4, excluding two distinct numbers entered by the user, using the 'continue' statement:
```python
numbers_to_exclude = []
# Get two distinct numbers from the user
for i in range(2):
num = int(input("Enter a number to exclude: "))
numbers_to_exclude.append(num)
# Print numbers from 0 to 4, excluding the user-entered numbers
for i in range(5):
if i in numbers_to_exclude:
continue
print(i)
```
The program first initializes an empty list called `numbers_to_exclude` to store the two distinct numbers entered by the user.
Next, a loop is used to prompt the user to enter two distinct numbers. These numbers are appended to the `numbers_to_exclude` list.
Then, another loop is used to iterate through the numbers from 0 to 4. Inside the loop, an 'if' condition is used to check if the current number is in the `numbers_to_exclude` list. If it is, the 'continue' statement is executed, which skips the current iteration and proceeds to the next iteration of the loop.
If the current number is not in the `numbers_to_exclude` list, the 'print' statement is executed, and the number is printed.
This program ensures that the two distinct numbers entered by the user are excluded from the output, while all other numbers from 0 to 4 are printed.
For more such answers on Python
https://brainly.com/question/26497128
#SPJ8
When users store data on remote servers and access and share data through
the internet, which storage method are they most likely using?
OA. Networking storage
O B. Cloud storage
O C. DRAM storage
D. Flash storage
Answer: cloud storage
Explanation: I took the test
Brainly account. How to open?
3. Comparing the Utopian and dystopian views of Technology according to Street (1992) which one in your view is more applicable to your society?
Answer:
The answer is below
Explanation:
The Utopian views of technology, according to Street 1992, describe society to be in good condition in terms of politics, laws, customs, ways of life. Hence, the system is designed to improve the community for the better.
In contrast, Dystopian is described as a society that is heavily controlled by some greedy, larger than life, apocalypse group of people or government, where the rights and freedoms of people are trampled upon, thereby leading to all sorts of negativity such as suffering, poverty, intimidation, violence, disease, and break down.
The view that is more applicable to my society is the Utopia due to the following reason:
1. The people in my society accept the laid down rules and ideals. We also favor individuality and innovation.
2. My society is quite dynamic and improves over time to establish an ideal utopian world.
3. My society ensures some leaders carry the other individuals in the society along in whatever they do.
Which of the following should an electrical engineer be proficient in using
The software that should an electrical engineer be proficient in using is CAD software. The correct option is A.
What is CAD software?The use of (CAD) computers to aid in the creation, modification, analysis, or optimization of a design is known as computer-aided design.
The AutoCAD Electrical toolset from Autodesk contains all of the features and tools required for electrical design. AutoCAD is CAD software used by architects, engineers, and construction professionals to create exact 2D and 3D drawings.
Therefore, the correct option is A. CAD software.
To learn more about CAD software, refer to the link:
https://brainly.com/question/13949377
#SPJ1
The question is incomplete. Your most probably complete question is given below:
CAD software.
Game engine.
Programming language.
Customer service
What feature allows a person to key on the new lines without tapping the return or enter key
The feature that allows a person to key on new lines without tapping the return or enter key is called word wrap
How to determine the featureWhen the current line is full with text, word wrap automatically shifts the pointer to a new line, removing the need to manually press the return or enter key.
In apps like word processors, text editors, and messaging services, it makes sure that text flows naturally within the available space.
This function allows for continued typing without the interruption of line breaks, which is very helpful when writing large paragraphs or dealing with a little amount of screen space.
Learn more about word wrap at: https://brainly.com/question/26721412
#SPJ1
what is the data type name for integer?
Answer:
the data type name for integer is int
Hope This Helps!!!
Explanation:
the integer data type ( int ) is used to represent whole numbers that can be stored within 32-bits. The big integer data type ( bigint ) is used to represent whole numbers that are outside the range of the integer data type and can be stored within 64 bits.What is a transducer? A. an energy-converting device B. a sensing device C. a robot movement D. a signal display unit
Answer:
Transducer is a device that can convert an electronic controller output signal into a standard pneumatic output.
So our answer would be A
1.1 Explain each Advantages and Disadvantage of using computer?
Answer:
Advantages of using computers:
Speed: Computers can process data much faster than humans, allowing for quick and efficient completion of tasks.Accuracy: Computers are not prone to human errors and can perform calculations and tasks with a high degree of accuracy.Storage: Computers can store vast amounts of data in a small space, making it easy to access and organize information.Automation: Computers can automate repetitive tasks, freeing up humans to focus on more complex and creative tasks.Connectivity: Computers can be connected to the internet, allowing for instant access to information from around the world.Disadvantages of using computers:
Dependence: Overreliance on computers can lead to a loss of critical thinking and problem-solving skills.Health risks: Extended computer use can lead to vision problems, back pain, and other health issues.Security risks: Computers are vulnerable to hacking, viruses, and other security threats, which can compromise sensitive information.Cost: Computers can be expensive to purchase and maintain, and upgrades may be necessary to keep up with changing technology.Social isolation: Excessive computer use can lead to social isolation and reduce face-to-face interactions, which can be detrimental to mental health.
Best answer brainliest :)
ridiculous answers just for points will be reported
thank you!
When is Internet Control Message Protocol most often used?
when Internet Protocol does not apply
when a receiver or sender cannot be located
when one needs to reassemble data sent via UDP
in the Network Access Layer
Answer:
d
Explanation:
because I did this before
Answer:
d
Explanation:
Thanks for ur time :)
explain the purpose of the bus in a computer system
Answer:
so here it is
Explanation:
The computer system bus is the method by which data is communicated between all the internal pieces of a computer. It connects the processor to the RAM, to the hard drive, to the video processor, to the I/O drives, and to all the other components of the computer.Mainly the BUS is used to allow the passage of commands and data between cpu and devices
Write a program that reads an integer, a list of words, and a character. The integer signifies how many words are in the list. The output of the program is every word in the list that contains the character at least once. Assume at least one word in the list will contain the given character.
Ex: If the input is:
4 hello zoo sleep drizzle z
then the output is:
zoo
drizzle
To achieve the above, first read the list into a vector. Keep in mind that the character 'a' is not equal to the character 'A'.
5.23.1: LAB: Contains the character
#include
#include
using namespace std;
int main() {
/* Type your code here. */
return 0;
}
Answer:
In C++:
#include<iostream>
#include<vector>
using namespace std;
int main() {
int len;
cout<<"Length: "; cin>>len;
string inpt;
vector<string> vect;
for(int i =0;i<len;i++){
cin>>inpt;
vect.push_back(inpt); }
char ch;
cout<<"Input char: "; cin>>ch;
for(int i =0;i<len;i++){
size_t found = vect.at(i).find(ch);
if (found != string::npos){
cout<<vect.at(i)<<" ";
i++;
}
}
return 0;
}
Explanation:
This declares the length of vector as integer
int len;
This prompts the user for length
cout<<"Length: "; cin>>len;
This declares input as string
string inpt;
This declares string vector
vector<string> vect;
The following iteration gets input into the vector
for(int i =0;i<len;i++){
cin>>inpt;
vect.push_back(inpt); }
This declares ch as character
char ch;
This prompts the user for character
cout<<"Input char: "; cin>>ch;
The following iterates through the vector
for(int i =0;i<len;i++){
This checks if vector element contains the character
size_t found = vect.at(i).find(ch);
If found:
if (found != string::npos){
Print out the vector element
cout<<vect.at(i)<<" ";
And move to the next vector element
i++;
}
}
Following are the solution to the given question:
Program Explanation:
Defining header file.Defining the main method.In the main method, defining a vector array of string "x", integer variable "n1,i,j", and one character and one string variable "w,c".In the method, a for loop is declared that inputs string value in "w" from user-end and using "push_back" method that add value in vector array.After input value in character an other loop is declared that holding boolean value, and defining another loop.Inside this, an if block that check array value with character value, and after check value boolean variable is declared that hold value.At the last another if block is declared that check boolean value and prints array value.Program:
#include <iostream>//header file
#include <string>//header file
#include <vector>//header file
using namespace std;
int main() //main method
{
vector<string> x;//defining vector array of string
int n1,i,j;//defining integer variable
string w;//defining string variable
char c;//defining character array
cin >> n1;//input integer value
for (i = 0; i < n1; ++i)//defining loop that inputs string value from user-end
{
cin >> w;//input value
x.push_back(w);//using push_back method that add value in vector array
}
cin >> c;//input character value
for (i = 0; i < n1; ++i)//defining loop that match value
{
bool f = false;//holding boolean value
for (j = 0; j < x[i].size(); ++j) //defining loop that check array value with character value
{
if (x[i][j] == c)//defining if block that check array value with character value
f= true;//holding boolean value
}
if (f)//defining if block that check boolean value
{
cout <<x[i] << endl;//print value
}
}
return 0;
}
Output:
Please find the attached file.
Learn more:
brainly.com/question/13543413
You are given an initially empty queue and perform the following operations on it: enqueue (B), enqueue (A), enqueue(T), enqueue(), dequeue(), dequeue(), enqueue (Z), enqueue(A), dequeue(), enqueue(1), enqueue(N), enqueue(L), dequeue(), enqueue(G), enqueue(A), enqueue(R) enqueue(F), dequeue), dequeue(). Show the contents of the queue after all operations have been performed and indicate where the front and end of the queue are. Describe in pseudo-code a linear-time algorithm for reversing a queue Q. To access the queue, you are only allowed to use the methods of a queue ADT. Hint: Consider using an auxiliary data structure.
Reversing a queue Q in linear time: ReverseQueue(Q): stack = []; while Q: stack.append(Q.pop(0)); while stack: Q.append(stack.pop()).
After performing the given operations on the initially empty queue, the contents of the queue and the positions of the front and end of the queue are as follows:
Contents of queue: T Z 1 A G A R F
Front of queue: points to the element 'T'
End of queue: points to the element 'F'
To reverse a queue Q in linear time, we can use a stack as an auxiliary data structure. The algorithm will work as follows:
Create an empty stack S.Dequeue each element from the queue Q and push it onto the stack S.Once all elements have been pushed onto the stack S, pop each element from the stack S and enqueue it back onto the queue Q.The elements of the queue Q are now in reversed order.Pseudo-code for the algorithm is as follows:
reverseQueue(Q):
create a stack S
while Q is not empty:
x = dequeue(Q)
push(S, x)
while S is not empty:
x = pop(S)
enqueue(Q, x)
This algorithm reverses the order of the elements in the queue in linear time O(n), where n is the number of elements in the queue.
Learn more about algorithm here:
https://brainly.com/question/17780739
#SPJ4
Write a Python program to keep track of data for the following information in a medical clinic: doctors, patients, and patient_visits
Patients and Doctors have an ID, first name, and last name as common attributes. Doctors have these additional attributes: specialty (e.g. heart surgeon, ear-nose-throat specialist, or dermatologist), total hours worked, and hourly pay. Further, doctors keep track of the patient_visits. A patient_visit has the following attributes, number_of_visits to the clinic, the patient who is visiting, the doctor requested to be visited, and the number of hours needed for consultation. Based on the number of consultation hours, the doctor will get paid.
The following functions are required:
1. addVisit: this function adds a patient_visit to the doctor. A new visit will NOT be added if the doctor has already completed 40 hours or more of consultation. If this happens, an error is thrown mentioning that the doctor cannot have more visits this week.
2. calculatePay: this function calculates the payment for the doctor using the following logic: Each hour is worth AED 150 for the first two visits of the patient and all further visits are billed at AED 50.
3. calculateBill: this function calculates the bill for the patient, which displays the doctor's details, patient details, and payment details. An additional 5% of the total is added as VAT.
The student is required to identify classes, related attributes, and behaviors. Students are free to add as many attributes as required. The appropriate access modifiers (private, public, or protected) must be used while implementing class relationships. Proper documentation of code is mandatory. The student must also test the code, by creating at-least three objects. All classes must have a display function, and the program must have the functionality to print the current state of the objects.
) For a direct-mapped cache design with a 32-bit address, the following bits of the address are used to access the cache. Tag Index Offset 31-10 9-5 4-0 a. What is the cache block size (in words)
Considering the description above, the cache block size (in words) is 2 words.
What is Cache block size?Cache block size is generally known as pieces of memory that can be 4, 8, 16, or 32 KiBs in size.
The storage array's controller arranges cache block sizes.
Cache block size in this caseIn this case, we have the index as 5 bits(9-5+1), and therefore the cache has 2^5 = 32 entries.
Block size = 2^5= 32bytes
Therefore, since one word is usually 16 bit, this is a 2 words.
32 bytes / 16bits = 2 words.
Hence, in this case, it is concluded that the correct answer is 2 words.
Learn more about Bytes and Bits here: https://brainly.com/question/24727087