IB Physics SL B.5.11 Kirchhoff’s laws Question Bank
Practise IB Physics SL B.5.11 by applying Kirchhoff’s junction and loop rules as conservation of charge and energy.
- Syllabus
- First assessment 2025
- Course
- Physics SL
- Level
- SL
Exam points
- Use junction equations to conserve charge and determine unknown branch currents in circuit diagrams.
- Apply loop equations and emf or potential signs to solve simple circuit currents and voltages.
B.5.11—Kirchhoff’s laws question 1
[Maximum number: 2]
Identify the laws of conservation that are represented by Kirchhoff's circuit laws.
« conservation of » charge
« conservation of » energy
Marking guidance:
Allow [1] max if they explicitly refer to Kirchhoff' laws linking them to the conservation laws incorrectly.
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