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The problem in the image you provided is written in Indonesian. Here is the translation and breakdown:

**Problem:**
"In a simple circuit, there are six lamps connected in parallel, each with the same resistance value. If the total resistance is 9 ohms, what is the resistance of each lamp?"

### Solution:
When resistors (or lamps) are connected in parallel, the total resistance \( R_{\text{total}} \) is calculated using the following formula:

\[
\frac{1}{R_{\text{total}}} = \frac{1}{R_1} + \frac{1}{R_2} + \frac{1}{R_3} + \dots + \frac{1}{R_n}
\]

Since all resistances are the same in this case, we can simplify this to:

\[
\frac{1}{R_{\text{total}}} = \frac{n}{R_{\text{lamp}}}
\]

Where:
- \( n \) is the number of lamps (6 in this case).
- \( R_{\text{lamp}} \) is the resistance of each lamp.
- \( R_{\text{total}} = 9 \, \Omega \).

Rearranging the formula to solve for \( R_{\text{lamp}} \):

\[
R_{\text{lamp}} = \frac{n}{\frac{1}{R_{\text{total}}}} = \frac{6}{\frac{1}{9}} = \frac{6}{\frac{1}{9}} = 6 \times 9 = 54 \, \Omega
\]

### Answer:
The resistance of each lamp is \( 54 \, \Omega \).

Would you like more details on any step of the process?

### Further questions:
1. What is the difference between series and parallel circuits in terms of resistance?
2. How would the total resistance change if one lamp is removed from the circuit?
3. How do you calculate the total resistance if the resistances were different for each lamp?
4. What happens to the total current in a parallel circuit as more lamps are added?
5. Can the total resistance in a parallel circuit ever be greater than the smallest individual resistance?

### Tip:
In parallel circuits, the total resistance is always less than the smallest individual resistance.

Diketahui pada rangkaian sederhana, terdapat enam lampu terpasang secara paralel dengan nilai hambatan yang identik. Jika total hambatan adalah 9 ohm, berapa nilai hambatan tiap lampu?

Learn how to calculate the individual resistance of lamps in a parallel circuit where six identical lamps have a total resistance of 9 ohms. This problem demonstrates the use of the parallel resistance formula and Ohm's law in circuits.

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