4.00 kN R3 R2 3.00 kN 2.00 kN R1 ) the current in each resistor shown in the figure above = 0.28 '1 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA = 3.52 2 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA = 3.8 '3 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA ) the potential difference between points c and f 70.96 Your incorrect answer may have resulted from roundoff error. Make sure you keep extra significant figures in inte agnitude of potential difference

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter9: Current And Resistance
Section: Chapter Questions
Problem 55P: A 20.00-V battery is used to supply current to a 10-k resistor. Assume the voltage drop across any...
icon
Related questions
Question
Using Kirchhoff's rules, find the following. (E, = 70.4 V, E, = 60.4 V, and E, = 78.6 V.)
4.00 kN
d
E
E,
R3
R2
3.00 kN
2.00 kN
a
R1
(a) the current in each resistor shown in the figure above
= 0.28
1 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA
IR
= 3.52
R2 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA
= 3.8
R3 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA
(b) the potential difference between points c and f
70.96
magnitude of potential difference
Your incorrect answer may have resulted from roundoff error. Make sure you keep extra significant figures in intermediate steps of your calculation. V
point at higher potential
Transcribed Image Text:Using Kirchhoff's rules, find the following. (E, = 70.4 V, E, = 60.4 V, and E, = 78.6 V.) 4.00 kN d E E, R3 R2 3.00 kN 2.00 kN a R1 (a) the current in each resistor shown in the figure above = 0.28 1 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA IR = 3.52 R2 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA = 3.8 R3 Apply Kirchhoff's rules to write a set of simultaneous equations that can be solved for the current in each part of the circuit. mA (b) the potential difference between points c and f 70.96 magnitude of potential difference Your incorrect answer may have resulted from roundoff error. Make sure you keep extra significant figures in intermediate steps of your calculation. V point at higher potential
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Household circuits
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
University Physics Volume 2
University Physics Volume 2
Physics
ISBN:
9781938168161
Author:
OpenStax
Publisher:
OpenStax
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning