A current of I= 3.5 A passes through the circuit shown, where R = 35 Q. 3R 5R (v) 2R 6R = 三2Rミ7R 5R 10R In terms of R, I, and numeric values, write an expression for the voltage of the source, V. V = What is the voltage, V in volts?

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### Circuit Analysis Problem

**Circuit Description:**
- A current of \( I = 3.5 \, \text{A} \) passes through the circuit shown, where \( R = 35 \, \Omega \).

**Diagram Details:**
- **Branches and Components:**
  - Emf source with voltage \( V \).
  - Series and parallel resistors included:
    - **Series Part 1:** 2R
    - **Series Part 2:** 3R 
      - **In Parallel:** 6R and a parallel combination of 2R and 7R
    - **Series Part 3:** 5R
    - **Series Final:** 10R

**Instructions:**
- In terms of \( R \), \( I \), and numeric values, write an expression for the voltage of the source, \( V \).

### Solution Steps

1. **Expression for \( V \):**

\[ V = \]

2. **Calculate the voltage, \( V \), in volts:**

\[ V = \]

> Use the given values and circuit arrangement to calculate the total resistance and the source voltage.
Transcribed Image Text:### Circuit Analysis Problem **Circuit Description:** - A current of \( I = 3.5 \, \text{A} \) passes through the circuit shown, where \( R = 35 \, \Omega \). **Diagram Details:** - **Branches and Components:** - Emf source with voltage \( V \). - Series and parallel resistors included: - **Series Part 1:** 2R - **Series Part 2:** 3R - **In Parallel:** 6R and a parallel combination of 2R and 7R - **Series Part 3:** 5R - **Series Final:** 10R **Instructions:** - In terms of \( R \), \( I \), and numeric values, write an expression for the voltage of the source, \( V \). ### Solution Steps 1. **Expression for \( V \):** \[ V = \] 2. **Calculate the voltage, \( V \), in volts:** \[ V = \] > Use the given values and circuit arrangement to calculate the total resistance and the source voltage.
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