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
QveST [7]
1 year ago
8

Use the given transfer function and identify the correct steady-state response yss(t) to the given input function f(t). t(s)=y(s

)f(s)=7514s 18, f(t)=10 sin 1.5t
Mathematics
1 answer:
WARRIOR [948]1 year ago
8 0

Given transfer function, the identified correct steady-state response ys(t) to the given input function is: y (t) = 27.116 Sin (1.5 t - 49.4°)

<h3>What is a transfer function?</h3>

A transfer function is a mathematical link between a numerical input to a dynamic system and the subsequent output in statistical time-series analysis, signal processing, and control engineering.

<h3>What is the calculation justifying the above result?</h3>

Step 1

Recall that we are given T(s) = Ys)/F(s) = 75/(145 + 18)

⇒ T(Jw) = 75/ [18 + J14w]

This is called a steady state response to Sinusoidal input.

f(t) = [T(t) ↔T(jw)] → y(t A Sin (wi + φ)

Where A = A1 x [T(jw)] w= w1

⇒ A = A1 [T(jw1)]

And,

φ = θ + [T(jw)] w = w1

Step 2

Given, f(t) = 10 Sin 1.5t

A1 = 10, W1 = 1.5 red/see, θ = 0°

The Magnitude of T(jw) is

[T(jw)] = 75/√[(18²) + (14w)²

⇒ [T(jw] w = w1 = 1.5

= 75/√[(18²) + (141.5)²

⇒ [T(jw1)] = 2.7116

Hence,

A = A1 x [T(jw1)] =

10 x 2.7116

⇒ A = 2.116

⇒ Phase of T(jw) is,

[T(jw)] = - tan ⁻¹ (14w/18)

Hence, φ = 0° - Tan⁻1 (21/18)

φ = -49.4°

Hence,

y(t) = A sin (w1t + φ)

⇒ y (t) = 27.116 Sin (1.5 t - 49.4°)

Learn more about transfer function:
brainly.com/question/24241688
#SPJ4

You might be interested in
A jar contains 900 beans. Of them, 700 are white beans and the rest are navy beans. What ratio of white beans to all the beans
Nikolay [14]

Answer:

700/900

Step-by-step explanation:

There are 900 beans in total.

There are 700 white beans

The ratio of white beans to all the beans is 700/900 or 700:900

5 0
3 years ago
Oriole Rental Company provided the following information to its auditors. For the year ended March 31, 2017, the company had rev
nikklg [1K]

Answer:

the cash flow from operation is $267,397

Step-by-step explanation:

Given that

Revenues be $876,223

General and admin expense $352,479

Depreciation expense $131,455

Leasing expense $108,195

Interest expense $78,122

Tax rate is 34%

We need to find out the cash flow from operation

As we know that

Cash flow from operation = (Revenue - general & admin expense - depreciation - leasing - interest) × (1 - tax rate) + depreciation

= ($876,223 - $352,479 - $131,455 - $108,195 - $78,122) × (1 - 0.34) + $131,455

= $205,972 × (1 - 0.34) + $131,455

= $267,397

Hence, the cash flow from operation is $267,397

8 0
3 years ago
During a fundraiser, Ms. Dawson’s class raised $560, which is 25% more than Mr. Casey’s class raised. How much money did Mr. Cas
evablogger [386]

Answer:

$420

Step-by-step explanation:

To work this out you would need to find the 25% decrease of 560. To do this you would first divide 25 by 100, which gives you 0.25. Then you would minus 0.25 from 1, which gives you 0.75. This is because when finding percentage decreases you would first have to convert it into a decimal. Then you would have to minus it from 1 , to make sure that it will be a 25% decrease not a 75% decrease. Then you would multiply 560 by 0.75, which gives you 420.

1) Divide 25 by 100.

25/100=0.25

2) Minus 0.25 from 1.

1-0.25=0.75

3) Multiply 560 by 0.75.

560*0.75=$420

5 0
3 years ago
find the distance of CD if the coordinates of C are (-4,11) and D are ( -3,4) Express your answer in simplest radical form.
Aloiza [94]

Step-by-step explanation:

it's not clear but I tried

4 0
2 years ago
Devon has 14 steel balls of equal weight. If he puts 8 of them in one pan of a balance, and the rest along with a weight of 20 g
astra-53 [7]
Let n be a number of balls: n = 14

In one pan you have 8 balls: 8n
In the other pan you have the rest of balls (14 - 8 = 6) along with a <span>weight of 20 grams = 6n + 20
So the pans are balanced:
8n = 6n + 20

Now, just solve the equation:
8n - 6n = 20
2n = 20
n = 20/2
n = 10
So, you know that a ball weights 10 grams.</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate the function at the fiven values of the variables:
    8·1 answer
  • Find the percent equivalent of the ratio 64 to 80
    10·2 answers
  • comet powder company has purchased a piece of equipment costing $100,000. It is expected to generate a ten-year stream of benefi
    11·1 answer
  • 12x12=
    15·2 answers
  • Nora has a piece of ribbon that is 3/4 yard long. She will use 1/2 of it to make a bow. What length of the ribbon will she use f
    6·2 answers
  • a parallelogram's base is twice its height. If the parallelogram has an area of 32 square feet, what are the lengths of the base
    6·1 answer
  • Find the GCF of 35, 60, and 25
    15·1 answer
  • Do you have all the pic of profit and loss?? class 9 vedanta publication book
    15·2 answers
  • Mrs Kowski‘s art class has a total of 35 students in rolled 35 students are girls what percentage of the class is made of a boys
    8·1 answer
  • Select all the correct answers.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!