Kirchhoff's Current Law
Mediumphysics
Kirchhoff's current law states algebraic sum of currents at junction is:
Select the correct option:
Solution
Incorrect! Answer:
Zero
Kirchhoff's Current Law (KCL), based on the Conservation of Charge, states that at any junction in an electrical circuit, the sum of currents entering is exactly equal to the sum of currents leaving. ∑I=0
- Incoming currents are taken as positive, outgoing as negative.
- Charge cannot accumulate at a junction point.
🔒 Solution Hidden from View
Submit your answer to unlock the detailed step-by-step solution.
More kirchhoff's current law Practice Questions
About This Question
- Subject
- physics
- Chapter
- current electricity
- Topic
- kirchhoff's current law
- Difficulty
- Medium
- Year
- 2025
This medium difficulty physics question is from the chapter current electricity, covering the topic of kirchhoff's current law. It appeared in the 2025 exam. Practice this and similar questions to strengthen your understanding of current electricity concepts.
Looking for more practice? Explore all physics questions or browse current electricity questions on RankGuru.