https://file.aiquickdraw.com/mathbot/file/1729504063719lb77irer.jpg

The image shows a worksheet (Lembar Kerja Peserta Didik) related to a physics experiment on *direct current circuits* (Percobaan Listrik Arus Searah) and Kirchoff's laws.

### Summary of the task:
1. **Goal**: Students need to prove current calculations using Kirchhoff's Second Law (voltage law) and verify them with the results shown on an ammeter.
2. **Simulation Link**: The simulation uses an online tool from PhET (https://phet.colorado.edu) to build the circuit and perform measurements.
3. **Instructions**:
   - Download or access the simulation through the link provided.
   - Construct the given circuit with resistances of 2 ohms, 6 ohms, and 3 ohms, and voltage sources of 6V, 9V, and 12V as shown in the diagram.
   
### Key Tasks:
- **Step 3**: Calculate the current through the 2-ohm, 6-ohm, and 3-ohm resistors using Kirchhoff’s law.
- **Step 4**: Measure the current flowing through these resistors using the simulation and compare the results with the calculations.
- **Step 5**: Write a conclusion based on the comparison.

Would you like me to walk you through the calculations using Kirchhoff's rules, or explain how to approach it in detail?

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### 5 Related Questions:
1. How does Kirchhoff's Current Law (KCL) help in analyzing this circuit?
2. Can you explain Kirchhoff’s Voltage Law (KVL) in detail?
3. How do you calculate the total resistance in a series and parallel circuit?
4. What are the steps to apply Kirchhoff’s Laws to a multi-loop circuit?
5. How do different battery voltages affect current distribution in the circuit?

#### Tip:
Always label the direction of the current in each branch of the circuit before applying Kirchhoff’s laws, as this helps reduce confusion when summing voltages.

The image shows a worksheet (Lembar Kerja Peserta Didik) related to a physics experiment on direct current circuits (Percobaan Listrik Arus Searah) and Kirchoff's laws.

This experiment explores Kirchhoff's Current Law and Kirchhoff's Voltage Law through a simulated direct current circuit. Students calculate and verify current flows in a circuit containing 2-ohm, 3-ohm, and 6-ohm resistors, with 6V, 9V, and 12V power sources. Suitable for high school students in Grades 10-12.

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