The output power from a transmitter cannot be determined from the voltage measurement across a dummy load alone.
Why is it not possible to determine the output power of a transmitter from the voltage measurement across a dummy load alone?The output power from a transmitter cannot be determined from the voltage measurement across a dummy load alone.
In order to determine the output power, additional information is needed about the transmitter, such as its impedance and the type of modulation being used.
However, based on the given information, it is possible to calculate the voltage and current levels in the circuit using Ohm's Law.
If the oscilloscope measures a peak-to-peak voltage of 200 volts across a 50 ohm dummy load, the peak voltage can be calculated as:
Vpeak = Vpp / 2 = 100 volts
Using Ohm's Law, the peak current in the circuit can be calculated as:
Ipeak = Vpeak / Rload = 100 volts / 50 ohms = 2 amps
Knowing the voltage and current levels in the circuit, it is possible to calculate other parameters, such as the power delivered to the load or the transmitter's output power, depending on the additional information available.
In general, the output power of a transmitter can be calculated as:
Pout = Vrms^2 / Rload
Where Vrms is the root-mean-square voltage across the load. However, this formula assumes that the load is purely resistive, which may not be the case in practice.
In addition, other factors such as modulation type, antenna gain, and transmission line losses can also affect the actual output power of a transmitter.
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2 points
1. Which characters are normally used to represent the root of the Floppy
disk drive? *
a) C1
b) A:
c) B:
d) D:
points
Answer:
B) A:
Explanation:
which Yandere Simulator update removed the box of matches?
Answer:
Fixed the glitchy physics of Yandere-chan’s latest hairstyle. Removed exploit that allowed players to keep a character stationary indefinitely by talking to a student about their Task and never dismissing the Task Window. Adjusted the pathfinding grid so that it should be less likely for a student’s path to the male locker room to be blocked.
Explanation:
Answer:
i couldnt find the exact year but heres a list of bug fixes n stuff if this helps
Explanation:
https://yandere-simulator.fandom.com/wiki/Update_History
for (int j- 4; j > 0; j--)
for (int k 1; k < j; k+)
System.out.print (j +);
System.out . println() ;
What is output when the program runs?
a.
4444
b
4321
321
21
4444
333
22
1234
123
12
4321
432
43
Answer:
C is your awnser
Explanation:
[Sebesta09-10] ___ subroutines in a language with nested scopes introduce an additional level of complexity: they raise the possibility that a reference to a subroutine may outlive the execution of the scope in which that routine was declared.
The concept of scope is important when it comes to understanding subroutines in programming. In a language with nested scopes, subroutines can introduce additional complexity because they have the potential to outlive the execution of the scope in which they were declared
Subroutines
Subroutines, also known as functions or procedures, are self-contained units of code that can be called from other parts of a program. The complexity arises when a reference to a subroutine is created within a nested scope and then used outside of that scope. This can cause issues because the subroutine may not be accessible or properly defined once the scope in which it was declared has completed execution. This situation can lead to unexpected behavior or errors in your program.
To summarize, subroutines in a language with nested scopes introduce an additional level of complexity because they raise the possibility that a reference to a subroutine may outlive the execution of the scope in which that routine was declared.
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Nested subroutines in a language with nested scopes introduce an additional level of complexity: they raise the possibility that a reference to a subroutine may outlive the execution of the scope in which that routine was declared.
What brings about nested subroutines?It arises comes about as a result of the feature called "closures" in some programming languages, like JavaScript, Python, or Ruby, among others.
A closure is a function that has acces to its own scope, the outer function’s scope, and the global scope
For example, In some codes, the inner subroutine is nested inside the outer subroutine. When outer() is called, it wil create a new scope for the inner() subroutine. The inner() subroutine will then be executed within this new scope.
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disadvantages of computer.
Answer:You cant carry it around like a phone
Explanation:
A possible consequence of oversharing online might be:
A. receiving a great recommendation from a teacher.
B. getting accepted to the college of your choice.
C. stealing information from friends you do not trust.
D. being incriminated against or fired by an employer.
Answer:
D
Explanation:
A & B are not consequences
C is a consequence but not directed towards you but your friends
make a story that ends in ´ I have never found such a kind person ever since´
HELP ASAP!!!
Write a program that asks the p34won to enter their grade, and then prints GRADE is a fun grade. Your program should repeat these steps until the user inputs I graduated.
Sample Run
What grade are you in?: (I graduated) 1st
1st is a fun grade.
What grade are you in?: (I graduated) 3rd
3rd is a fun grade.
What grade are you in?: (I graduated) 12th
12th is a fun grade.
What grade are you in?: (I graduated) I graduated
It's in python
def func():
while True:
grade = input("What grade are you in?: (I graduated) ")
if grade == "I graduated":
return
print("{} is a fun grade".format(grade))
func()
I hope this helps!
The All India Cricket Council is experiencing sporadic activity on their ticketing website, depending on the announcement of match schedules. They require high-speed processing during peak times, but otherwise website traffic is nominal. Which unique Cloud feature seamlessly helps manage the increase and decrease in traffic?
Answer:
Elasticity.
Explanation:
Cloud computing can be defined as a type of computing that requires shared computing resources such as cloud storage (data storage), servers, computer power, and software over the internet rather than local servers and hard drives.
Generally, cloud computing offers individuals and businesses a fast, effective and efficient way of providing services.
Cloud computing comprises of three (3) service models and these are;
1. Platform as a Service (PaaS).
2. Infrastructure as a Service (IaaS).
3. Software as a Service (SaaS).
The three (3) main characteristics of cloud computing are;
I. Measured service: it allows cloud service providers to monitor and measure the level of service used by various clients with respect to subscriptions.
II. Resource pooling: this allows cloud service providers to serve multiple customers or clients with services that are scalable and provisional.
III. Elasticity: this is the ability of the cloud computing service to be flexible and adaptive to the traffic or requests from the end users.
Hence, the unique Cloud feature which seamlessly helps manage the increase and decrease in traffic is elasticity.
Plz I’ll mark Brainliest
When programming, why should you frequently save your work?
O
to check for errors
O so your work won't get lost if you have a computer problem
O to distinguish your
project from other projects
O to keep your categories separated logically
I’m leaning toward B.
Answer:
It's B cuz if somehow the power went off your work won't be saved. So it's best to save your work frequently.
It is the responsibility of the web designer to be able to _____. design the files set up domains source file transfer manage the files
Answer:
Manage the Files
Explanation:
Just did on edge
what are the two types of screen modes in Qbasic graphics?
Answer:MDPA with Monochrome Display: Mode 0
The IBM Monochrome Display and Printer Adapter (MDPA) is used to connect only to a monochrome display. Programs written for this configuration must be text mode only.
CGA with Color Display: Modes 0, 1, and 2
The IBM Color Graphics Adapter (CGA) and Color Display are typically paired with each other. This hardware configuration permits the running of text mode programs, and both medium-resolution and high-resolution graphics programs.
EGA with Color Display: Modes 0, 1, 2, 7, and 8
The five screen modes 0, 1, 2, 7, and 8 allow you to interface to the IBM Color Display when it is connected to an IBM Enhanced Graphics Adapter (EGA). If EGA switches are set for CGA compatibility, programs written for modes 1 and 2 will run just as they would with the CGA. Modes 7 and 8 are similar to modes 1 and 2, except that a wider range of colors is available in modes 7 and 8.
The two screen modes of QBasic are SCREEN 1 that has 4 background colour attributes and SCREEN 2 is monochrome that has black background and white foreground.
There is also the:
(1) Immediate mode
(2) Program mode
A type of screen mode function are:SCREEN 1 that has 4 background colour attributes.
SCREEN 2 is monochrome that has black background and white foreground.
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Online resources are considered ""multimedia.""
Yes, online resources are often considered multimedia because they typically incorporate a variety of media formats such as text, images, audio, and video to convey information or provide interactive experiences.
Online resources, including websites, e-books, and educational videos, are considered multimedia because they use a combination of different media formats to convey information. By incorporating text, images, audio, and video, multimedia resources can provide learners with a more immersive and engaging experience. This approach is particularly effective for visual learners who benefit from seeing images and videos to support their understanding. Multimedia resources also have the advantage of being accessible to a wide range of learners, including those with different abilities or learning preferences. Overall, the use of multimedia in online resources has the potential to improve learning outcomes and provide a more inclusive and effective learning experience for students.
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a class allows other programs to use a class s code through . a. methods b. references c. arguments d. objects
A class allows other programs to use its code through methods. Methods are special functions defined within a class that can be called by other programs to perform certain tasks or return specific values.
In Object-Oriented Programming, classes are used to create objects, which are instances of the class. These objects can be manipulated through the methods of the class, which allows other programs to interact with the object's attributes and behavior. This way, the class provides a blueprint for creating objects and accessing their functionalities. References, arguments, and objects are also important concepts in programming but are not directly related to the given query.
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Which service could help you manage the vms that your developers and testers need to ensure that your new app works across various operating systems?
The Azure DevTest Labs service can assist you in managing the virtual machines that your developers and testers require to guarantee the compatibility of your new app across various operating systems.
Infrastructure-as-a-service (IaaS) virtual machines (VMs) and platform-as-a-service (PaaS) environments may be simply created, used, and managed in labs with the help of Azure DevTest Labs. For building VMs, labs provide preset bases and artifacts. For building environments like Azure Web Apps or SharePoint farms, labs provide Azure Resource Manager (ARM) templates.
Lab owners can build preconfigured virtual machines (VMs) with the necessary hardware and software for lab users. Users of the lab can develop and customize their own VMs and environments or claim preloaded VMs. Lab utilization and costs are tracked and controlled by lab policies and other procedures.
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Hey guys.....Help pls 1 small question! I need it ASAP!!!!!!!!
Answer:
I'm pretty Sure that is a yes.
Explanation:
It would make sense because even though it is a hyperlink the location is still different than the Original.
Hope this Helps!
Effective security measures are achieved through
Select 3 options.
employee education
O inefficient security systems
codes of conduct
. technology-use policies
0 difficult-to-use systems
Effective security measures are achieved through employee education, codes of conduct, and technology-use policies. Codes of conduct are also important in ensuring that employees understand what is expected of them in terms of security.
In order to have a strong security system in place, it's important to have employees who are aware of the potential risks and how to prevent them. This can be achieved through education and training programs that teach employees about security protocols, how to spot suspicious activity, and what to do in case of a security breach. This can include guidelines for password management, data protection, and physical security measures such as locking doors and securing sensitive documents.
Inefficient security systems and difficult-to-use systems are not effective security measures. Inefficient systems may have vulnerabilities that can be exploited by attackers, while difficult-to-use systems may be ignored or bypassed by employees who find them too frustrating to use. Therefore, it's important to have security systems that are efficient and user-friendly in order to achieve effective security measures.
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size = input("Enter your shoe size: ") size = int(size) if size > 12: print(str(size) + " is too high.") elif size < 6: print(str(size) + " is too low.") else: print(str(size) + " is in stock.") What is the output from running the above code if the user enters ten?
Answer:
It will print that the shoe size is in stock when the user prints 10, too high when the user enters 12, and anything less than 6 would be too low. It's a python program describing how basic input data is interpreted.
What do programmers consider a disadvantage of procedural languages? A. they occupy greater space in memory B. program structures are too complex for the processor to execute C. difficult to read and write D. take more time to execute
Answer:
It will take more time to execute. D
Explanation:
In procedural languages, it takes more time because they have to do the same thing over again and again so of course it takes more time.
Answer: D) take more time to execute
Explanation:TRUST ME I TOOK THE TEST
Why might we use abbreviations when sending messages?What are the advantages
Answer:
Abbreviations help you write faster when you're in a hurry and save time. They also help you when you take notes in class.
Explanation:
Hope It Helps
Sorry If I'm Wrong
An algorithm is a guiding rule used to solve problems or make decisions. Please select the best answer from the choices provided T F
True. An algorithm can be defined as a step-by-step procedure or a set of rules designed to solve a specific problem or perform a particular task.
It serves as a guiding rule for problem-solving or decision-making processes. Algorithms are used in various fields, including computer science, mathematics, and even everyday life.
In computer science, algorithms are fundamental to programming and software development. They provide a systematic approach to solving complex problems by breaking them down into smaller, manageable steps.
Algorithms can range from simple and straightforward to highly complex, depending on the nature of the problem they aim to solve.
The importance of algorithms lies in their ability to provide a structured and efficient solution to a given problem. They help in achieving consistency, accuracy, and reproducibility in decision-making processes. Additionally, algorithms enable automation and optimization, allowing for faster and more reliable problem-solving.
It is essential to acknowledge and respect the originality and intellectual property of others when using algorithms developed by someone else. Proper citation and avoiding plagiarism are crucial to ensure the integrity of one's work and uphold ethical standards.
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if Z ~N( 0, 1) compute following probabilities:
a. P(Z≤1.45)
b. P( -1.25 ≤ Z ≤ 2.3)
a. The value of P(Z ≤ 1.45) is 0.9265
b. The value of P(-1.25 ≤ Z ≤ 2.3) is 0.8837.
From the question above, Z ~ N(0, 1)
We need to find the following probabilities:
a. P(Z ≤ 1.45)
From the standard normal distribution table, we can find that P(Z ≤ 1.45) = 0.9265
Therefore, P(Z ≤ 1.45) ≈ 0.9265
b. P(-1.25 ≤ Z ≤ 2.3)
From the standard normal distribution table, we can find that:
P(Z ≤ 2.3) = 0.9893 and P(Z ≤ -1.25) = 0.1056
Now we can calculate the required probability as follows
:P(-1.25 ≤ Z ≤ 2.3) = P(Z ≤ 2.3) - P(Z ≤ -1.25)= 0.9893 - 0.1056= 0.8837
Therefore, P(-1.25 ≤ Z ≤ 2.3) ≈ 0.8837.
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Type the correct answer in the box. Spell all words correctly.
Which resource can you give out to your audience to ensure a better understanding of the presentation?
Provide ________
of the presentation topic to the audience at the beginning or end of the presentation to ald in better understanding.
Answer:
Eveidence
Explanation:
<3
Answer:
evidence
Explanation:
too easy lol
today, scm systems focus on extending beyond an organization’s four walls and...
Today, SCM systems are increasingly focused on extending beyond an organization's four walls. This means that they are designed to facilitate communication and collaboration between different stakeholders in the supply chain, such as suppliers, manufacturers, distributors, and retailers.
By using an SCM system, organizations can gain greater visibility into their supply chains, optimize their inventory levels, and improve their overall efficiency and productivity. Additionally, SCM systems can help organizations to better manage their relationships with suppliers and customers, and to respond more quickly to changes in the marketplace. Overall, extending the use of SCM systems beyond an organization's boundaries can lead to significant benefits in terms of cost savings, increased agility, and improved customer satisfaction.
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You are the security analyst for your organization. Clients are complaining about being unable to connect to the wireless network. After looking into the issue, you have noticed short bursts of high-intensity RF signals are interfering with your wireless network's signal. Which type of attack are you most likely experiencing
Explanation:
denial of service attacks (dos)
Based on the above, the kind of attack the person is most likely experiencing is known as jamming.
What is Electronic jamming?This is known to be a kind of electronic warfare that is the use of jammers that shows interfering signals toward an enemy's system and thus it often blocks the receiver.
Therefore, Based on the above, the kind of attack the person is most likely experiencing is known as jamming.
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Each computer connected to the Internet is given its own unique Internet Protocol address. Group of answer choices True False
Answer:
True
Explanation:
he payroll department keeps a list of employee information for each pay period in a text file. the format of each line of the file is write a program that inputs a filename from the user and prints a report to the terminal of the wages paid to the employees for th
Following are the required code to make a report in tabular format by using the appropriate headers:
Python code:
file_name = input('Enter input filename: ')#defining a variable file_name that inputs file value
try:#defining try block that uses thr open method to open file
file = open(file_name, 'r')#defining file variable that opens file
except:#defining exception block when file not found
print('Error opening file ' , file_name)#print message
exit()#calling exit method to close program
print('{:<12s} {:>10s} {:>10s}'.format('Name', 'Hours', 'Total Pay'))#using print method to print headers
for l in file.readlines():#defining loop that holds file value and calculate the value
name, hour, wages = l.split()#defining variable that holds the value of file
hour = int(hour)#holiding hour value
wages = float(wages)#holiding wages value
total = hour * wages#defining variable total variable that calculates the total value
print('{:<12s} {:>10d} {:>10.2f}'.format(name, hour, total))#print calculated value with message
file.close()#close file
Required file (data.txt) with the value:
Database 34 99
base 30 90
case 34 99
What is code explanation?Defining the variable "file_name" that uses the input method to input the file name with an extension. Using the exception handling to check the file, with using the try block and except block. In the try block check file, and in except block print message with the exit method when file not found. In the next line, a print method has used that prints the header and uses a loop to read the file value. Inside the loop, a header variable is used that splits and holds the file value, calculates the value, prints its value with the message, and closes the file.
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The conditional function is defined as Ch(e, f, g) = If e then f else g. Evaluate the conditional function for the following: e = 01101011, f = 10010010, g = 01010100 Ch(e, f, g) =
The conditional function allows us to choose between two values (f and g) based on the condition (e). If the condition is true, the function returns the first value (f), and if the condition is false, it returns the second value (g).
To evaluate the conditional function Ch(e, f, g), we need to substitute the values of e, f, and g into the function and apply the logical operation.
Given:
e = 01101011
f = 10010010
g = 01010100
The conditional function Ch(e, f, g) = If e then f else g.
To evaluate Ch(e, f, g), we need to check the value of e. If e is true (non-zero), then the function will return the value of f. Otherwise, if e is false (zero), the function will return the value of g.
Let's break down the evaluation step by step:
Check the value of e: e = 01101011.
Since e is non-zero, it is considered true.
Return the value of f: f = 10010010.
Therefore, Ch(e, f, g) = 10010010.
In this case, since the value of e is true (non-zero), the conditional function returns the value of f (10010010).
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Computerized spreadsheets that consider in combination both the
risk that different situations will occur and the consequences if
they do are called _________________.
The given statement refers to computerized spreadsheets that consider in combination both the risk that different situations will occur and the consequences if they do which are called decision tables.
A decision table is a form of decision aid. It is a tool for portraying and evaluating decision logic. A decision table is a grid that contains one or more columns and two or more rows. In the table, each row specifies one rule, and each column represents a condition that is true or false. The advantage of using a decision table is that it simplifies the decision-making process. Decision tables can be used to analyze and manage complex business logic.
In conclusion, computerized spreadsheets that consider in combination both the risk that different situations will occur and the consequences if they do are called decision tables. Decision tables can help simplify the decision-making process and can be used to analyze and manage complex business logic.
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Is there apps/ websites like brainly?
Brainly is an online Educational platform that serves a community of tutors and learns, it is one of the largest online community that has helped so many students around the world be bridging the gap between teachers and students.
Although there are other Educational platforms like Brainly, with Apps and Website alike. Brainly still remains the Biggest and the Best and it is still growing to meet the needs of student across the globe.You can visit the brainly website to learn more about the various packages they offer.
Learn more about apps and website like Brainly:
https://careers.brainly.com/our-culture/
Answer:
Yes there are many apps like brainly. But brainly is best as compared to all of them.
Explanation:
There are many sites such as
CheggClub Zetutor worldKhan Academylearn tutoringBut brainly is committed to find the right answer .The brainly services comes with personalized workplace. Best educational site.