Practice - Kirchhoff's Current Law (KCL)
Practice Questions
Test your understanding with targeted questions
If a node has currents of 2 A entering and 2 A exiting, what can you conclude?
💡 Hint: Think about the currents entering vs leaving.
What happens if the current leaving a node exceeds the current entering?
💡 Hint: Consider the conservation principle.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does Kirchhoff's Current Law state?
💡 Hint: Think about how charge behaves at a junction.
True or False: Current can accumulate at a node.
💡 Hint: Consider the implications of conservation laws.
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Challenge Problems
Push your limits with advanced challenges
Three currents enter a junction: I1 = 5 A, I2 = 3 A, and I3 = x A leaves. What is the relationship to find x?
💡 Hint: Balance all currents using KCL.
In a parallel circuit with two branches: 12 A enter, and Branch A has 7 A leaving. How much must Branch B leave to satisfy KCL?
💡 Hint: Consider charge conservation principles.
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Reference links
Supplementary resources to enhance your learning experience.