29. In the circuit, Vsi is 121 V, Vs2 is 130 V, R1 is 3 Ohm, R2 is 6 Ohm, R3 is 2 Ohm, R4 is 9 Ohm, R5 is 10 Ohm, R6 is 29 Ohm. lint: When solving the circuit using nodal analysis, ground the node where Vs1(-), Vs2(+) and R2 are connected. Q9.a) Find the current il in the direction of the arrow. (Unit: A) 18.37 A Submit Answer Incorrect. Tries 1/5 Previous Tries Q9.b) Find the current i2 in the direction of the arrow. (Unit: A) Submit Answer Tries 0/5 Q9.c) Find the current i3 in the direction of the arrow. (Unit: A) Submit Answer Tries 0/5 Q9.d) Find the current i4 in the direction of the arrow. (Unit: A) Submit Answer Tries 0/5 Q9.e) Find the current i5 in the direction of the arrow. (Unit: A) Submit Answer Tries 0/5 Q9.f) Find the current i6 in the direction of the arrow. (Unit: A) 3.50 A Submit Answer Incorrect. Tries 1/5 Previous Tries

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**Problem Q9:** In the given circuit, the following parameters are provided:
- Vs1 is 121 V
- Vs2 is 130 V
- R1 is 3 Ohm
- R2 is 6 Ohm
- R3 is 2 Ohm
- R4 is 9 Ohm
- R5 is 10 Ohm
- R6 is 29 Ohm

**Hint:** When solving the circuit using nodal analysis, ground the node where Vs1(-), Vs2(+), and R2 are connected.

---

**Tasks:**

- **(Q9.a)** Find the current \(i_1\) in the direction of the arrow. (Unit: A)
  - *Input Field*
  - *Result:* Incorrect. Tries 1/5 [Previous Tries]

- **(Q9.b)** Find the current \(i_2\) in the direction of the arrow. (Unit: A)
  - *Input Field*
  - *Tries 0/5*

- **(Q9.c)** Find the current \(i_3\) in the direction of the arrow. (Unit: A)
  - *Input Field*
  - *Tries 0/5*

- **(Q9.d)** Find the current \(i_4\) in the direction of the arrow. (Unit: A)
  - *Input Field*
  - *Tries 0/5*

- **(Q9.e)** Find the current \(i_5\) in the direction of the arrow. (Unit: A)
  - *Input Field*
  - *Tries 0/5*

- **(Q9.f)** Find the current \(i_6\) in the direction of the arrow. (Unit: A)
  - *Input Field*
  - *Result:* Incorrect. Tries 1/5 [Previous Tries]

---

This task involves solving for unknown currents in a circuit by using nodal analysis. The information provided above gives the necessary parameters and conditions for calculating each current through its respective resistor. The given values in red indicate incorrect attempts for their corresponding currents.
Transcribed Image Text:**Problem Q9:** In the given circuit, the following parameters are provided: - Vs1 is 121 V - Vs2 is 130 V - R1 is 3 Ohm - R2 is 6 Ohm - R3 is 2 Ohm - R4 is 9 Ohm - R5 is 10 Ohm - R6 is 29 Ohm **Hint:** When solving the circuit using nodal analysis, ground the node where Vs1(-), Vs2(+), and R2 are connected. --- **Tasks:** - **(Q9.a)** Find the current \(i_1\) in the direction of the arrow. (Unit: A) - *Input Field* - *Result:* Incorrect. Tries 1/5 [Previous Tries] - **(Q9.b)** Find the current \(i_2\) in the direction of the arrow. (Unit: A) - *Input Field* - *Tries 0/5* - **(Q9.c)** Find the current \(i_3\) in the direction of the arrow. (Unit: A) - *Input Field* - *Tries 0/5* - **(Q9.d)** Find the current \(i_4\) in the direction of the arrow. (Unit: A) - *Input Field* - *Tries 0/5* - **(Q9.e)** Find the current \(i_5\) in the direction of the arrow. (Unit: A) - *Input Field* - *Tries 0/5* - **(Q9.f)** Find the current \(i_6\) in the direction of the arrow. (Unit: A) - *Input Field* - *Result:* Incorrect. Tries 1/5 [Previous Tries] --- This task involves solving for unknown currents in a circuit by using nodal analysis. The information provided above gives the necessary parameters and conditions for calculating each current through its respective resistor. The given values in red indicate incorrect attempts for their corresponding currents.
The image depicts an electrical circuit with two voltage sources and six resistors configured in a node analysis setup. The circuit components and values are as follows:

- Voltage Source \( V_{S1} \) is 121 V
- Voltage Source \( V_{S2} \) is 130 V
- Resistor \( R_1 \) is 3 Ohm
- Resistor \( R_2 \) is 6 Ohm
- Resistor \( R_3 \) is 2 Ohm
- Resistor \( R_4 \) is 9 Ohm
- Resistor \( R_5 \) is 10 Ohm
- Resistor \( R_6 \) is 29 Ohm

The current directions are labeled as follows:
- \( i_1 \) flows through \( R_1 \)
- \( i_2 \) flows through \( R_2 \)
- \( i_3 \) flows through \( R_3 \)
- \( i_4 \) flows through \( R_4 \)
- \( i_5 \) flows through \( R_5 \)
- \( i_6 \) flows through \( R_6 \)

The circuit forms a network with nodes that require analysis, suggesting the use of nodal analysis for solving. The hint advises grounding the node where \( V_{S1}(-) \), \( V_{S2}(+) \), and \( R_2 \) are connected, for ease of solving.

This configuration emphasizes understanding the interplay of voltage sources and resistors in determining node voltages and branch currents within the circuit.
Transcribed Image Text:The image depicts an electrical circuit with two voltage sources and six resistors configured in a node analysis setup. The circuit components and values are as follows: - Voltage Source \( V_{S1} \) is 121 V - Voltage Source \( V_{S2} \) is 130 V - Resistor \( R_1 \) is 3 Ohm - Resistor \( R_2 \) is 6 Ohm - Resistor \( R_3 \) is 2 Ohm - Resistor \( R_4 \) is 9 Ohm - Resistor \( R_5 \) is 10 Ohm - Resistor \( R_6 \) is 29 Ohm The current directions are labeled as follows: - \( i_1 \) flows through \( R_1 \) - \( i_2 \) flows through \( R_2 \) - \( i_3 \) flows through \( R_3 \) - \( i_4 \) flows through \( R_4 \) - \( i_5 \) flows through \( R_5 \) - \( i_6 \) flows through \( R_6 \) The circuit forms a network with nodes that require analysis, suggesting the use of nodal analysis for solving. The hint advises grounding the node where \( V_{S1}(-) \), \( V_{S2}(+) \), and \( R_2 \) are connected, for ease of solving. This configuration emphasizes understanding the interplay of voltage sources and resistors in determining node voltages and branch currents within the circuit.
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