
Analyzing Kirchhoff's Laws and Current Division

Interactive Video
•
Physics
•
11th - 12th Grade
•
Hard

Thomas White
FREE Resource
Read more
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was the initial problem proposed by George Najuk?
Determining the voltage across a single resistor.
Calculating the total current in the grid.
Finding the equivalent resistance between two adjacent nodes.
Measuring the power dissipated in the grid.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does symmetry help in solving the resistor grid problem?
It helps in identifying nodes with equal potential.
It allows for the simplification of the grid into a single resistor.
It eliminates the need for Kirchhoff's laws.
It reduces the number of resistors needed.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to the 12-amp current injected at node A?
It flows entirely to the left.
It splits into four equal parts.
It is absorbed by the grid.
It flows only upwards.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it incorrect to assume the current splits equally into three parts?
Because the current is too high.
Because the resistors have different values.
Because the nodes are not at the same potential.
Because the grid is not symmetrical.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of Kirchhoff's laws in this network?
They are used to calculate the total resistance.
They help in verifying current and voltage consistency.
They are not applicable to this problem.
They determine the power distribution.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What contradiction arises from incorrect current division assumptions?
The voltage across nodes becomes zero.
The current flows in the wrong direction.
The resistors change their values.
The grid becomes unstable.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What hint is provided to help solve the problem?
The power dissipated in the grid.
The current at node A.
The voltage across nodes F and D.
The total resistance of the grid.
Similar Resources on Wayground
6 questions
Exploring Simple Circuits: Components and Functions

Interactive video
•
10th Grade - University
6 questions
Understanding Impedance in LCR Circuits

Interactive video
•
10th - 12th Grade
5 questions
Electricity and Magnetism #2 Free Response Question Solutions - AP Physics C 1998 Released Exam

Interactive video
•
11th Grade - University
3 questions
How to Use SMD LEDs in Your Electronics Projects

Interactive video
•
University
8 questions
Getting Started witrh Tinkercad Circuits (Arduino Simulator)

Interactive video
•
10th - 12th Grade
2 questions
Basic Series and Parallel Resistor Circuit Demos and Animations

Interactive video
•
11th Grade - University
2 questions
Electricity: Ohm's Law

Interactive video
•
10th Grade - University
4 questions
Understanding Input and Output Currents in Transformers and Their Practical Applications

Interactive video
•
10th Grade - University
Popular Resources on Wayground
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World

Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
20 questions
ELA Advisory Review

Quiz
•
7th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns

Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Physics
15 questions
Position vs. Time and Velocity vs. Time Graphs

Quiz
•
10th - 12th Grade
73 questions
S1 Interim Review Physics

Quiz
•
9th - 12th Grade
37 questions
Forces-Conceptual Physics

Quiz
•
9th - 12th Grade
20 questions
Newtons Laws of Motion

Quiz
•
10th - 11th Grade
107 questions
Physics Interim Review Game

Quiz
•
11th Grade
46 questions
Acceleration and Force Equations

Quiz
•
11th Grade - University
25 questions
Newton's Second Law

Quiz
•
11th Grade
10 questions
Projectile Motion

Quiz
•
11th Grade