The received power will be 1.243 nW
We're given:
frequency [tex]f[/tex] = 150MHz
distance of the receiver [tex]d[/tex] = 32.2 km=32200m
Power of transmitter [tex]P_{t}[/tex] = 3W
Antenna gain = 8dB
To find :
Power received [tex]P_{r}[/tex]
[tex]P_{r}= \frac{P_{t} *G_{t}*G_{r}* \lambda^2 }{16*\pi^2*d^2}[/tex]
where [tex]G_{t[/tex] is transmit gain and [tex]G_{r[/tex] is receive gain as refrenced to isotropic source
⇒wavelength [tex]\lambda = \frac{c}{f}[/tex] where c is the speed of the light
⇒ [tex]\lambda = \frac{3*10^8}{150*10^6} =2m[/tex]
[tex]G_{t}= 1*1.64[/tex] ( value of [tex]dipole[/tex] = 1.64)
Now,
Antenna gain[tex]=8dB[/tex] ( in decibals)
⇒[tex]10log(x)=8[/tex]
⇒[tex]x=10^0^.^8=6.3095[/tex]
⇒ considering isotropic receiver
⇒[tex]G_{r}=6.3095*1.64=10.3477[/tex] ([tex]dipole[/tex] =1.64)
Now , using the formula
[tex]P_{r}= \frac{3 *1.64*10.3477 *2^2 }{16*\pi^2*32200^2}=1.2437*10^-^9[/tex]
Hence The received power will be 1.243 nW
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what's an example of radical technological change
Answer:
An example of radical technological change is a metromile which is a US car insurance company.
I hope it helps you.
Review 03 diagnostic and troubleshooting skills including data gathering methods and techniques.
The kinds and ways to improve your diagnostic and troubleshooting skills are:
Be Relax and never panic when you encounter it.Know everything about your computer. Look for solutions and clues and state them down. Find out the repeatability.What is diagnostic and troubleshooting?Diagnosing is known to be the act of finding out the root cause of any issue through an act of elimination but troubleshooting is known to be the act of fixing of the problem after diagnosis is said to have been carried out.
Therefore, The kinds and ways to improve your diagnostic and troubleshooting skills are:
Be Relax and never panic when you encounter it.Know everything about your computer. Look for solutions and clues and state them down. Find out the repeatability.Learn more about troubleshooting skills from
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Identify the cost of non-compliance. What will happen to the organization if they fail to meet compliance?
The costs of non-compliance are:
FinespenaltiesBusiness disruption.Revenue loss.Productivity loss.What will happen to a firm is non-compliance?Non-compliance is one that makes a firm or company to loose millions of dollars in terms of financial losses, there is also security breaches, license band, business disruptions, and others.
Therefore, The costs of non-compliance are:
FinespenaltiesBusiness disruption.Revenue loss.Productivity loss.Learn more about non-compliance from
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What will happend when I got a BSOD in Windows?
Please answer this question. I'll give You 50 points for free!
Answer:In Windows OS, the Blue Screen of Death or BSOD appears after a serious system crash that indicates there is some major issue with your PC. Typically, the BSOD—also referred as STOP error — is related to critical hardware and driver misconfiguration, damage, and failure.
Explanation:
Answer:
A blue screen error (also called a stop error) can occur if a problem causes your device to shut down or restart unexpectedly. You might see a blue screen with a message that your device ran into a problem and needs to restart.
How many times is the second for loop going to loop in this block of code? Write your answer in numeric form in the box provided.
for steps in range(5):
turtle.forward(100)
turtle.right(90)
for moresteps in rage(4):
turtle.forward(50)
turtle.right(90)
Explanation:
The second for loop does 1 of 4 iterations for every 1 of 5 iterations of the parent loop. meaning it is 4 x 5 which is 20.
state four input device that are used for playing gaming programs
Answer:
Mouse, Keyboard, Headphones, Charger.
Explanation:
These can be plugged into the computer for gaming and other uses.
Answer:
mouse
joystick
keyboard
headset
Explanation:
A few more examples : a gaming keypad and a microphone
- factors to consider when buying a computers
Answer:
money
Explanation:
for working for socializing with others
Beth is a software developer who is focused on identifying early-stage interface problems. Beth addresses the dimension of usability known as __________.
The dimension of usability that is being addressed by Beth is known as efficiency.
The dimension of usability.In Usability Engineering, there are five (5) qualities of a usable product suggested by Jakob Nielsen and these include the following:
LearnabilityMemorabilityEfficiencyErrors (low rate, easy to recover)SatisfactionIn this scenario, we can infer and logically deduce that the dimension of usability that is being addressed by Beth is known as efficiency because she's focused on identifying early-stage interface problems in software.
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Algorithm to find odd integers between 1 and49
Answer:
1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49.
100pts!!!! It can be challenging to create algorithms that are not biased towards minority groups because machine learning works by _____. Select 2 options.
1. discarding outliers
2. excluding majorities
3. including outliers
4. discarding patterns
5. determining patterns
Which of the following Office Online apps is most effective for creating multi-media presentations?
O Calendar
O Cloud computing
O Outlook
PowerPoint
Answer - powerpoint
Answer:
powerpoint (PP) ..........
After Daniel performed poorly on a test, his teacher advised him to do some self-reflection to figure out how he could get a better score on the next test.
Which actions should Daniel take? Check all that apply.
analyze the content that he knows well
think about whether he should study differently
forget about the test behind him and concentrate on the next one
ask the teacher for some extra help outside of class
go out with his friends to put the poor grade behind him
study the questions he missed and think about why he missed them
Daniel gives more and more time to self-reflection and improves the mistakes he was doing in the last exam.
What is self-refelection?Reflecting on oneself is similar to gazing in a mirror and reporting what you see. It is a method of evaluating your work habits, study style, and self. To think about something is the definition of reflection, given simply.
When Daniel didn't do well on an exam, his teacher suggested that he think about his performance to see how he may perform better on the upcoming test.
Examine the material he is familiar with. Consider whether he needs to change his study strategy. Request extra assistance from the instructor outside of class.
Examine the questions he didn't get right and consider why. Self-reflection is the process of assessing one's performance to identify any problem areas that require improvement.
Hence, daniel gives more and more time to self-reflection and improves the mistakes he was doing in the last exam.
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Answer:
Explanation:
a analyze the content that he knows well
b think about whether he should study differently
d ask the teacher for some extra help outside of class
f study the questions he missed and think about why he missed them
Why when I send a message on iOS it says the person’s notification is silenced, and the message isn’t delivered?
Answer:
This is because the other person has "Focus Mode" turned on. When this is turned on, all of your messages that you send to him/her will be silenced.
How can MS Word aid healthcare professionals with virtual communication?
MS Word aid healthcare professionals with virtual communication by the Handled properly, phrase processing promises massive benefits: stepped forward collections, improved coins flow, decreased paperwork, and improved donations to healthcare foundations.
What do nurses use Microsoft Word for?Personnel control data (demographic and expert information of nursing staff), Resource control/evaluation monitoring for reviews on budgeting DRGs, time beyond regulation usage, affected person care hours, deliver gadget projections, and staffing hours, and.
The Microsoft Office System, coupled with accessories supplied via way of means of partners, promises a portal answer that may offer clinicians and researchers immediate get admission to to the data they need, which includes the present-day scientific magazine articles, drug reference data and affected person handouts.
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Give me an answer. How to hack somebody click 'disabled' to my office wifi? I can't use it no longer.
What are fields in a table? What are rows in a table? This is talking about Microsoft Word. What are fields and rows and what are they used for?
NEED ASAP
A fields in a table is known to be a table that contains records (found in rows) and fields (that are found in columns). Fields have a lot of types of data, e.g. text, numbers, and others.
What are the rows in a table?A table is known to be a kind of two-dimensional means that is known to have columns and rows.
Note that the columns are said to be fields and the rows are are said to be records. A record fields is said to be made up of a lot of data, like information about a specific employee or product and others
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show me how to create an argument essayshow me how to create an argument essay
Answer:
1 Introduce the problem.
2 Explain your perspective.
3 Explain your opponent's perspective. Refute their points one-by-one as you go.
4 Present your evidence.
5 Conclude your argument.
1 Introduce the problem.
2 Explain your opponent's perspective first. ...
3 Explain your perspective.
Explanation:
the most popular input device for computer game is called?
Answer:
joystick
Explanation:
A joystick is an input device that monitors and transmits motion input to the Processor. It monitors any minute changes in direction using a central pivot, then transmits this input to be analyzed and generally operates another device. A joystick is a type of input device which is often utilized to operate gaming programs or graphics programs. A joystick is often used to control a device or a character in a computer software. It is used to operate videogames and may be used to play games designed for gaming platforms or computer games. A joystick is an input device with a pivoting center handle that communicates the angle and direction to the device it is controlling. It helps to engage with your games and has several real-world applications.
What would you consider before buying a printer
Answer:
Printing Quality, Price, If it van vonnect to my laptop or nay devices.
Answer:
to make sure it comes with ink
Explanation:
if not buy some when u purchase it
Can someone please tell me how to do this step by step?
ASAP
The steps that are required to customize elements of a Word document and its formatting to be consistent with other magazine articles are listed below.
How to customize elements and format a document?In Microsoft Word 2019, the steps that are required to customize elements of a Word document and its formatting to be consistent with other magazine articles include the following:
You should apply a style set.You should change the color of an underline.You should use the Thesaurus.You should change the character spacing, change the font color and update a style.You should apply a character style.You should change the font case.You should insert a Quick Part.You should insert a table of contents.You should change the table of content (TOC) level.You should apply a style.You should update the table of contents.In conclusion, the end user should update the table of contents as the last step, so as to reflect the change to his or her Word document.
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Complete Question:
As the owner of On Board, a small business that provides orientation services to international students, you are writing an article about starting a business that will be published in an online magazine for recent college graduates. You need to customize elements of the document and its formatting to be consistent with other magazine articles. What are the steps?
Which loop structure always uses a semicolon after the test condition?
A. for
B. do-while
C. while
Answer:
I would have to go with A
Explanation:
It could be B, but I'm going with A because of the fact that right after the condition, there is a semicolon, whereas for the do-while loop, the semicolon comes after the )
Syntax:
// For loop
for (int i = 0; i < 10; i++)
{
// Body
}
// Do-while
int i = 0;
do
{
i++;
// Other code
} while(i < 9); // We do i < 9, because by the time we get to the condition, i = 10, because the increment happens before the condition is checked
Answer:
do-while
Explanation:
syntax:
do {
//the statements;
} while(the condition is true);
In the other two types of loops, you can put a semicolon after the condition, but it signifies the end of the statement (e.g. for loop, it will mean end of for statement and it's body will have no meaning)
If x = 5 and y = 7, will statement if(x!=y) execute?
A. yes
B. no
Briefly explain purpose of input device
Answer:
Mouse, Keyboard, Headphones, Mouse dongle.
Explanation:
Input Device Definition: A piece of equipment/hardware which helps us enter data into a computer is called an input device. For example keyboard, mouse, etc.
Answer:
Input devices are those devices connected to the computer which are used to enter the data. Input can be in the form of text, graphics and sound. There are different types of input devices for different types of inputs.
Explanation:Today, input devices are important because they are what allows you to interact with and add new information to a computer. For example, if a computer had no input devices, it could run by itself but there would be no way to change its settings, fix errors, or other various user interactions. Also, if you wanted to add new information to the computer (e.g., text, command, document, picture, etc.), you wouldn't be able to do so without an input device.
what two QuickBooks Online payroll subscription levels include QuickBooks time
The two QuickBooks Online payroll subscription levels include QuickBooks time are:
Online Payroll Premium Elite subscriptionWhat is this about?QuickBooks Time mobile access is known to be commonly made up of one's QuickBooks Online Payroll Premium and also one's QuickBooks Elite subscription that is said to be given at no additional cost.
Therefore, The two QuickBooks Online payroll subscription levels include QuickBooks time are:
Online Payroll Premium Elite subscriptionLearn more about QuickBooks from
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Directory services store information in a heirarchical structure. Which statements about Organizational Units (OUs) of a directory service hierarchy are true? Check all that apply.
Answer:
accounting, authorization, centralized authentication
Choose the expression that belongs in the blank in order to ask the user the question shown.
>>> answer = input(_____)
What is your name? Juan
Answer:
"Juan"
Explanation:
If this is script, than that should be the correct argument.
When does if(x!=y) execute?
A. when x doesn't equal y
B. when x does equal y
C. when x is greater than y
Answer:
A
Explanation:
How might the design be changed so that additional copies of print statements would not be needed?
A design be altered so that additional copies of print statements would not be needed by changing the format spring.
What is the aim of a print statement?The PRINT statement is known to be often sent data so that it is taken to the display terminal or to another kind of print unit.
Note that A design be altered so that additional copies of print statements would not be needed by changing the format spring.
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What are key objectives of DevOps at Accenture?
The key objectives of DevOps at Accenture is simply to deliver services faster, with higher quality and with security built in.
What are DevOps?DevOps can be defined as a set of tools, processes, practices, and a cultural philosophy that are combined so as to help in automating and integrating the processes that exist between software development and information technology (IT) teams.
This ultimately implies that, the key objectives of DevOps is focused on the ability of Accenture to deliver software applications and services at high velocity, with higher quality and with security built in.
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what is the maximum length of a text field can be?
Answer:
4000 characters
Explanation:
I think the max is 4000 characters
Explanation:
no se perdon pero creo es 4000 caracteres
