9 Handwritten
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...
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Question
9
Handwritten
![5. Conceptual Part (Under WW) [Chapter 26-DC Circuits] (
The figure below shows five
combinations of identical resistors. Rank in order, from largest to smallest, the equivalent resistances
(Rea), to (Rea) s
-wwwwwwwwwwwww
www
ww
ww
6. Problem Solving Part (Under PT) [Chapter 24- Capacitance & Dielectrics]
Find the equivalent capacitance between points a and b for the group of capacitors connected as shown in
right figure. Take C1 = 10 µF, C2 = 20 µF, and C3 = 4.0 uF. (b) Identify the individual potential from
point a and b, note that the overall potential from 2 points is 120.0 V. (c) Identify the individual and overall
charges present on the circuit. (d) redo parts (a) to (c) by replacing your capacitance with C₁ = 2C, C₂ =
C, and C3=C assume that the capacitors are cylindrical where your L = 2.00 cm, and r = 0.2 cm,
and r= 1.25 cm. Hint: You can solve this using non-numerical methods before plugging in the values.
(50 points)
7. Problem Solving Part (Under PT) [Chapter 25 - Ohm's Law]
1.6 16.0 V
ww
b
The circuit shown in the right figure contains two batteries, each with an emf
and an internal resistance, and two resistors. With this kind of circuit diagram, son
(a) what will be the reading of the ammeter if we place if at point a and b? and
(b) what the terminal voltage Vab of the 16.0-V battery. (c) What is the current
through 5.0 2 and 9.0 2 respectively? (50 points)
1402 8.0 V
-with
8. Problem Solving Part (Under PT) [Chapter 26-DC Circuits]
Gene
hysics 2
9. Ohm's Law and DC Circuit: Suppose, your team was assigned to check the status of the wiring in a certain
power plant. At first you were evaluating each wire sequence in the circuit connection as shown below.
Suddenly, there is an electromotive force of 20,000V (without an internal resistance) that initially made
a current to flow. (a) Using Ohm's law, find the equivalent resistance between point a and point b. (b)
Also, using Ohm's law find the equivalent current that will flow from point a to point b. (c) If a human
skin has a resistivity of 5.0 22m (Assume that the cross sectional area of each is 0.4 m and the height of
each person is 181 cm) what is the resistance of each person? (d) by determining the individual values of
R for each person, what will be the new equivalent resistance? (e) what will be the current that will act on
each resistor (for both actual resistor and human body), after finding the individual current, find the total
current? Upon knowing all parameters, who among them will survive the electric shock if the human body
can only handle a current of 10 A? Note: for the given resistance multiply it by a factor of 20.
4.00 Ω
6.00 £2
12.092
6.00 $2
2.00 2 4.00 52
a
8.00 2
b
www
www
4.00 £2
www
8.00 Ω
6.00 Ω
6.00 £2
ww
6.00 $2
9.00](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F42eeac30-e41b-46f9-976a-a5eb200ff251%2F5750b1a4-cfb0-4219-9e5f-0d556c3e4498%2F1gqxxii_processed.jpeg&w=3840&q=75)
Transcribed Image Text:5. Conceptual Part (Under WW) [Chapter 26-DC Circuits] (
The figure below shows five
combinations of identical resistors. Rank in order, from largest to smallest, the equivalent resistances
(Rea), to (Rea) s
-wwwwwwwwwwwww
www
ww
ww
6. Problem Solving Part (Under PT) [Chapter 24- Capacitance & Dielectrics]
Find the equivalent capacitance between points a and b for the group of capacitors connected as shown in
right figure. Take C1 = 10 µF, C2 = 20 µF, and C3 = 4.0 uF. (b) Identify the individual potential from
point a and b, note that the overall potential from 2 points is 120.0 V. (c) Identify the individual and overall
charges present on the circuit. (d) redo parts (a) to (c) by replacing your capacitance with C₁ = 2C, C₂ =
C, and C3=C assume that the capacitors are cylindrical where your L = 2.00 cm, and r = 0.2 cm,
and r= 1.25 cm. Hint: You can solve this using non-numerical methods before plugging in the values.
(50 points)
7. Problem Solving Part (Under PT) [Chapter 25 - Ohm's Law]
1.6 16.0 V
ww
b
The circuit shown in the right figure contains two batteries, each with an emf
and an internal resistance, and two resistors. With this kind of circuit diagram, son
(a) what will be the reading of the ammeter if we place if at point a and b? and
(b) what the terminal voltage Vab of the 16.0-V battery. (c) What is the current
through 5.0 2 and 9.0 2 respectively? (50 points)
1402 8.0 V
-with
8. Problem Solving Part (Under PT) [Chapter 26-DC Circuits]
Gene
hysics 2
9. Ohm's Law and DC Circuit: Suppose, your team was assigned to check the status of the wiring in a certain
power plant. At first you were evaluating each wire sequence in the circuit connection as shown below.
Suddenly, there is an electromotive force of 20,000V (without an internal resistance) that initially made
a current to flow. (a) Using Ohm's law, find the equivalent resistance between point a and point b. (b)
Also, using Ohm's law find the equivalent current that will flow from point a to point b. (c) If a human
skin has a resistivity of 5.0 22m (Assume that the cross sectional area of each is 0.4 m and the height of
each person is 181 cm) what is the resistance of each person? (d) by determining the individual values of
R for each person, what will be the new equivalent resistance? (e) what will be the current that will act on
each resistor (for both actual resistor and human body), after finding the individual current, find the total
current? Upon knowing all parameters, who among them will survive the electric shock if the human body
can only handle a current of 10 A? Note: for the given resistance multiply it by a factor of 20.
4.00 Ω
6.00 £2
12.092
6.00 $2
2.00 2 4.00 52
a
8.00 2
b
www
www
4.00 £2
www
8.00 Ω
6.00 Ω
6.00 £2
ww
6.00 $2
9.00
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