For problem 27.29 find the magnitude of the current in resistor 1 if it has a resistance of 18.4 Ohms with E = 12.0 V and R₂ = 18.0 Ohms. 5 sig. figs.

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For problem 29 find the magnitude of the current in resistor 1 if it has a resistance of 18.4 Ohms with E = 12.0 V and R2 = 18.0 Ohms. (Answer in 5 sig. figs)
**Question 3**

For problem 27.29, find the magnitude of the current in resistor 1 if it has a resistance of 18.4 Ohms with \( E = 12.0 \, \text{V} \) and \( R_2 = 18.0 \, \text{Ohms} \).

Use 5 significant figures.
Transcribed Image Text:**Question 3** For problem 27.29, find the magnitude of the current in resistor 1 if it has a resistance of 18.4 Ohms with \( E = 12.0 \, \text{V} \) and \( R_2 = 18.0 \, \text{Ohms} \). Use 5 significant figures.
**Transcription for Educational Website:**

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**Question 29**

In Figure 27-40, \( R_1 = 6.00 \, \Omega \), \( R_2 = 18.0 \, \Omega \), and the ideal battery has an electromotive force (emf) \( \mathcal{E} = 12.0 \, \text{V} \). What are the (a) size and (b) direction (left or right) of current \( i_1 \)? (c) How much energy is dissipated by all four resistors in 1.00 minute?

**Diagram Explanation:**

- The diagram illustrates a circuit with an ideal battery of voltage \( \mathcal{E} \) and resistors connected as follows:
  
  - The battery's positive terminal is connected to a resistor labeled \( R_1 \).
  - The resistor \( R_1 \) is in series with another branch containing two resistors labeled \( R_2 \) that are in parallel.
  - The current \( i_1 \) flows through the parallel combination of resistors \( R_2 \).
  
- Direction of conventional current is indicated by an arrow moving from the positive to the negative terminal of the battery.

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This detailed transcription and explanation aid in understanding the circuit configuration and the task required for this physics problem.
Transcribed Image Text:**Transcription for Educational Website:** --- **Question 29** In Figure 27-40, \( R_1 = 6.00 \, \Omega \), \( R_2 = 18.0 \, \Omega \), and the ideal battery has an electromotive force (emf) \( \mathcal{E} = 12.0 \, \text{V} \). What are the (a) size and (b) direction (left or right) of current \( i_1 \)? (c) How much energy is dissipated by all four resistors in 1.00 minute? **Diagram Explanation:** - The diagram illustrates a circuit with an ideal battery of voltage \( \mathcal{E} \) and resistors connected as follows: - The battery's positive terminal is connected to a resistor labeled \( R_1 \). - The resistor \( R_1 \) is in series with another branch containing two resistors labeled \( R_2 \) that are in parallel. - The current \( i_1 \) flows through the parallel combination of resistors \( R_2 \). - Direction of conventional current is indicated by an arrow moving from the positive to the negative terminal of the battery. --- This detailed transcription and explanation aid in understanding the circuit configuration and the task required for this physics problem.
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