In the circuit above, Vs=24V, ?1=60kΩ, ?2=20kΩ, ?3=90kΩ, ?4=85kΩ. Find the voltage drop ?4 across the 85kΩresistor. Group of answer choices 4.7 V 8.7 V 5.1 V 6.3 V

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In the circuit above, Vs=24V, ?1=60kΩ, ?2=20kΩ, ?3=90kΩ, ?4=85kΩ. Find the voltage drop ?4 across the 85kΩresistor.

Group of answer choices
4.7 V
8.7 V
5.1 V
6.3 V
2.7 V
**Transcription and Explanation of the Circuit Diagram**

The image displays an electrical circuit diagram consisting of the following components:

1. **Voltage Source (\(V_S\))**: Positioned on the left side, the voltage source is depicted as a circle with a plus (+) and minus (-) sign. It provides the electrical power necessary for the circuit's operation.

2. **Resistors (\(R_1, R_2, R_3, R_4\))**: There are four resistors in this circuit:
   - \(R_1\) is connected in series with the voltage source.
   - \(R_2\) is in series with \(R_4\).
   - \(R_3\) is connected in parallel to \(R_2\) and \(R_4\), creating a branch in the circuit.

3. **Voltage across \(R_4\) (\(V_4\))**: To the right of the circuit, the voltage across resistor \(R_4\) is indicated by \(V_4\) with a positive and negative sign marking the orientation of the potential difference.

This circuit exemplifies how resistors can be arranged in series and parallel configurations to modify the current and voltage across different parts of the circuit. Understanding the distribution of voltage \(V_4\) and how it is affected by the resistors' arrangement is crucial for circuit analysis.
Transcribed Image Text:**Transcription and Explanation of the Circuit Diagram** The image displays an electrical circuit diagram consisting of the following components: 1. **Voltage Source (\(V_S\))**: Positioned on the left side, the voltage source is depicted as a circle with a plus (+) and minus (-) sign. It provides the electrical power necessary for the circuit's operation. 2. **Resistors (\(R_1, R_2, R_3, R_4\))**: There are four resistors in this circuit: - \(R_1\) is connected in series with the voltage source. - \(R_2\) is in series with \(R_4\). - \(R_3\) is connected in parallel to \(R_2\) and \(R_4\), creating a branch in the circuit. 3. **Voltage across \(R_4\) (\(V_4\))**: To the right of the circuit, the voltage across resistor \(R_4\) is indicated by \(V_4\) with a positive and negative sign marking the orientation of the potential difference. This circuit exemplifies how resistors can be arranged in series and parallel configurations to modify the current and voltage across different parts of the circuit. Understanding the distribution of voltage \(V_4\) and how it is affected by the resistors' arrangement is crucial for circuit analysis.
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