1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kakasveta [241]
3 years ago
12

A sine wave is offset 1/9 cycle with respect to time 0. What is its phase in degrees and radians? Which simple signal has a wide

r bandwidth, a sine wave with a frequency of 200 Hz or a sine wave with a frequency of 500 Hz?
Computers and Technology
1 answer:
kumpel [21]3 years ago
5 0

Answer:

A.) Phase in degree= 40° ; phase in radian

B.) Bandwidth is the same.

Explanation:

1 complete cycle = 360°

Therefore, 1/9 of a cycle :

Phase in degree ;

(1/9) × 360° = 40°

Phase in radian:

40 × (2π/360)

80π/360

= 0.222πrad

0.698rad

In simple terms, A bandwidth could be explained as the difference between the upper and lower frequencies of the signal. However, the signal described above is a simple signal with no upper or lower frequency boundary.

hence, the bandwidth is assumed to be the same.

You might be interested in
Your electric service has been failing with some frequency lately because of a lot of storms, and you are looking for more peace
dedylja [7]

Answer:

UPS

Explanation:

According to my research on information technology and pc hardware, I can say that based on the information provided within the question the product that could help in this situation is a UPS. This is an Uninterruptible Power Supply, a device that provides battery backup when the electrical power fails or drops to an unacceptable voltage level. It is used in situations like the one mentioned in the question to protect computer from electrical storms.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

4 0
3 years ago
How to write a program that prompts the user to input two POSITIVE numbers — a dividend (numerator) and a divisor (denominator).
fomenos

Answer:

num1 = int(input("Numerator: "))

num2 = int(input("Denominator: "))

if num1 < 1 or num2<1:

     print("Input must be greater than 1")

else:

     print("Quotient: "+str(num1//num2))

     print("Remainder: "+str(num1%num2))

Explanation

The next two lines prompts the user for two numbers

<em>num1 = int(input("Numerator: "))</em>

<em>num2 = int(input("Denominator: "))</em>

The following if statement checks if one or both of the inputs is not positive

<em>if num1 < 1 or num2<1:</em>

<em>      print("Input must be greater than 1")-> If yes, the print statement is executed</em>

If otherwise, the quotient and remainder is printed

<em>else:</em>

<em>      print("Quotient: "+str(num1//num2))</em>

<em>      print("Remainder: "+str(num1%num2))</em>

<em />

3 0
4 years ago
Once a graph has been created, you would need to start over to make any changes to it?
spin [16.1K]
False, when you make a graph you can make many changes to it. It doesn't matter what kind of graph or where you make the graph on most applications you have to the option to make it exactly how you want it or change it after you have created it. 
8 0
4 years ago
Transcoding digital videos does not cause a loss of quality. <br> a. True <br> b. False
ella [17]
Maybe its true i am not sure
8 0
3 years ago
As a computer science student, which career you will select and what do you predict about the future of that specific IT-Career.
miv72 [106K]

Answer:

A cyber security agent

Explanation:

That will mean protecting organizations from being hacked by other ethical hackers

4 0
3 years ago
Other questions:
  • In Windows, the log that stores events from a single application or component rather than events that might have system wide imp
    14·1 answer
  • When performing actions between your computer and one that is infected with a virus, which of the following offers NO risk of yo
    11·1 answer
  • What will the following segment of code output if 11 is entered at the keyboard?
    12·1 answer
  • The premise of this exam is to synthesize your knowledge and understanding of recursion. Your synthesize may be in the form of a
    14·1 answer
  • A host device needs to send a large video file across the network while providing data communication to other users. Which featu
    8·1 answer
  • What goals do you set for yourself while studying?
    9·2 answers
  • Do you ever wonder what types of media you will be using five years from now or when you graduate from college or a training pro
    9·1 answer
  • In python:
    8·1 answer
  • What is a functional organisation? and how it functions​?
    12·1 answer
  • Decrypt this secret message if your able to a lot will come..
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!