The variable resistor Ro in the circuit in (Figure 1) is adjusted for maximum power transfer to Ro. Suppose that v1 = 240 V, and v2 = 140 V a)Find the value of Ro (I found this to be 2.5 Ohms which was correct but I can not do the rest of the parts to this question) b) Find the maximum power that can be delivered to Ro c)What percentage of the total power developed in the circuit is delivered to Ro found in part A? d) (this part is included in the images)
The variable resistor Ro in the circuit in (Figure 1) is adjusted for maximum power transfer to Ro. Suppose that v1 = 240 V, and v2 = 140 V a)Find the value of Ro (I found this to be 2.5 Ohms which was correct but I can not do the rest of the parts to this question) b) Find the maximum power that can be delivered to Ro c)What percentage of the total power developed in the circuit is delivered to Ro found in part A? d) (this part is included in the images)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
Related questions
Question
Hi could someone please help me with the following question I am given the following information.
The variable resistor Ro in the circuit in (Figure 1) is adjusted for maximum power transfer to Ro. Suppose that v1 = 240 V, and v2 = 140 V
a)Find the value of Ro (I found this to be 2.5 Ohms which was correct but I can not do the rest of the parts to this question)
b) Find the maximum power that can be delivered to Ro
c)What percentage of the total power developed in the circuit is delivered to Ro found in part A?
d) (this part is included in the images)
Thanks so much!
Transcribed Image Text:υπ
19
4 Ω
m
14iA
ΔΙΣ20 Ω
Δ
ΖΩ
ww
Ro
3 Ω
m
1+
102
![Part D
If R, is selected from the table below, which resistor value will result in the greatest amount of power delivered to R₂?
Resistors [2]
10 k
12 k
15 k
18 k
22 k
27 k
33 k
39 k
47 k
10
15
100
120
150
180
220
270
330
390
470
560
56 k
680
68 k
6.8 M
Express your answer to three significant figures and include the appropriate units.
22
33
47
68
R₂ =
1.0 k
1.2 k
1.5 k
1.8 k
2.2 k
2.7 k
3.3 k
3.9 k
4.7 k
5.6 k
6.8 k
Submit
19 μÅ
Value
Request Answer
100 k
120 k
150 k
180 k
220 k
270 k
330 k
390 k
470 k
560 k
680 k
Units
1.0 M
?
1.5 M
2.2 M
3.3 M
4.7 M](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F37589965-6822-4c51-9fa5-c1e77c2c8460%2F82f6331d-0f45-47fb-ad83-d363e8bc568d%2Fzyrfod_processed.png&w=3840&q=75)
Transcribed Image Text:Part D
If R, is selected from the table below, which resistor value will result in the greatest amount of power delivered to R₂?
Resistors [2]
10 k
12 k
15 k
18 k
22 k
27 k
33 k
39 k
47 k
10
15
100
120
150
180
220
270
330
390
470
560
56 k
680
68 k
6.8 M
Express your answer to three significant figures and include the appropriate units.
22
33
47
68
R₂ =
1.0 k
1.2 k
1.5 k
1.8 k
2.2 k
2.7 k
3.3 k
3.9 k
4.7 k
5.6 k
6.8 k
Submit
19 μÅ
Value
Request Answer
100 k
120 k
150 k
180 k
220 k
270 k
330 k
390 k
470 k
560 k
680 k
Units
1.0 M
?
1.5 M
2.2 M
3.3 M
4.7 M
Expert Solution
Step 1: Summarize the given information.
For the given circuit, to determine:
- value of resistor Ro for maximum power transfer,
- maximum power delivered,
- percentage of the total power developed in the circuit is delivered to Ro, and
- select the value of resistor Ro from given data table.
Step by step
Solved in 5 steps with 21 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,