Answer the final three questions using the schematic from STEP 3 and this fact: M1 has an internal resistance of about 352 R1 50 Q D2 Yellow R2 50 0 R3 PSB 100 0 W 5V R4 100 Q Blue M1 3 SW1 Sw2 本

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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10.) For the second blank the options are a. Parallel paths have the same potential difference across them b. Parallel paths divide electric potential proportionally between them c. Parallel paths divid electric potential equally between them
**Educational Website Content: Potential Difference in Electric Circuits**

**Understanding Circuit Behavior:**

When **SW2** is closed:
- The motor will spin.
- **D1** will light up.

**Analysis of Potential Difference:**
- The potential difference across the motor will be [Select] the potential difference across the series of **R3, R4, and D1**.
  
**Classification:**
1. the same as
2. greater than
3. less than

**Explanation:**
- This is because [Select].

**Interactive Element:**
Users can select options to understand the relationship between potential differences in the circuit.

**Diagram/Dropdown Explanation:**
- A dropdown menu allows selection options for:
  - The potential difference across the motor compared to that across **R3, R4, and D1** (options: the same as, greater than, less than).
  - The reason behind this comparison (users can select from various explanations).

This interactive approach helps learners understand the principles of potential difference in series circuits and the behavior of motors and diodes when switches are activated.
Transcribed Image Text:**Educational Website Content: Potential Difference in Electric Circuits** **Understanding Circuit Behavior:** When **SW2** is closed: - The motor will spin. - **D1** will light up. **Analysis of Potential Difference:** - The potential difference across the motor will be [Select] the potential difference across the series of **R3, R4, and D1**. **Classification:** 1. the same as 2. greater than 3. less than **Explanation:** - This is because [Select]. **Interactive Element:** Users can select options to understand the relationship between potential differences in the circuit. **Diagram/Dropdown Explanation:** - A dropdown menu allows selection options for: - The potential difference across the motor compared to that across **R3, R4, and D1** (options: the same as, greater than, less than). - The reason behind this comparison (users can select from various explanations). This interactive approach helps learners understand the principles of potential difference in series circuits and the behavior of motors and diodes when switches are activated.
**Educational Content on Electrical Circuit Analysis**

**Context:**

Answer the final three questions using the schematic from STEP 3 and the fact:

**M1 has an internal resistance of about 35Ω.**

**Schematic Diagram Explanation:**

This educational content involves analyzing a given electrical circuit. The schematic diagram includes various components such as resistors, LEDs, switches, a power source, and a motor (M1). 

**Components:**

- **PSB (Power Supply Block)**: Provides a 5V power supply.
- **Resistors (R1, R2, R3, R4)**:
  - R1: 50Ω
  - R2: 50Ω
  - R3: 100Ω
  - R4: 100Ω
- **Diodes/LEDs**:
  - D2: Yellow LED
  - D1: Blue LED
- **Motor**: 
  - M1 with an internal resistance of approximately 35Ω
- **Switches (SW1, SW2)**: Control the connections in the circuit.

**Circuit Pathways:**

1. **Power Supply to Resistors and LEDs**:
   - The 5V power supply drives current through the circuit.
   - R1 and R2 are positioned on either side of the LEDs in parallel configuration.
   - The Yellow LED (D2) and Blue LED (D1) are placed in a parallel branch with the resistors R3 and R4 respectively.

2. **Motor and Switch Connections**:
   - M1, the motor with an internal resistance of 35Ω, is also integrated into the circuit.
   - SW1 and SW2 are switches that control the flow of current through the motor.
  
**Analysis Objective**:

When answering questions related to this schematic, consider the internal resistance of M1 and the placement of resistors, LEDs, and switches in the circuit. Observe how the components are interconnected and how current distribution would impact the function of each element, particularly the LEDs and the motor.

For detailed calculations or theoretical analysis, consider applying Ohm's Law, Kirchhoff's Voltage and Current Laws, and principles of series and parallel circuits.
Transcribed Image Text:**Educational Content on Electrical Circuit Analysis** **Context:** Answer the final three questions using the schematic from STEP 3 and the fact: **M1 has an internal resistance of about 35Ω.** **Schematic Diagram Explanation:** This educational content involves analyzing a given electrical circuit. The schematic diagram includes various components such as resistors, LEDs, switches, a power source, and a motor (M1). **Components:** - **PSB (Power Supply Block)**: Provides a 5V power supply. - **Resistors (R1, R2, R3, R4)**: - R1: 50Ω - R2: 50Ω - R3: 100Ω - R4: 100Ω - **Diodes/LEDs**: - D2: Yellow LED - D1: Blue LED - **Motor**: - M1 with an internal resistance of approximately 35Ω - **Switches (SW1, SW2)**: Control the connections in the circuit. **Circuit Pathways:** 1. **Power Supply to Resistors and LEDs**: - The 5V power supply drives current through the circuit. - R1 and R2 are positioned on either side of the LEDs in parallel configuration. - The Yellow LED (D2) and Blue LED (D1) are placed in a parallel branch with the resistors R3 and R4 respectively. 2. **Motor and Switch Connections**: - M1, the motor with an internal resistance of 35Ω, is also integrated into the circuit. - SW1 and SW2 are switches that control the flow of current through the motor. **Analysis Objective**: When answering questions related to this schematic, consider the internal resistance of M1 and the placement of resistors, LEDs, and switches in the circuit. Observe how the components are interconnected and how current distribution would impact the function of each element, particularly the LEDs and the motor. For detailed calculations or theoretical analysis, consider applying Ohm's Law, Kirchhoff's Voltage and Current Laws, and principles of series and parallel circuits.
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