### Understanding Circuit Components

In a complete or close circuit, certain components are essential for its functionality, while others may not be strictly necessary. Let's analyze the options provided:

1. **Load**: A load is essential in a circuit as it consumes electrical energy to perform work (like a light bulb, fan, etc.).

2. **Switch**: A switch is not essential for a circuit to function. While it allows for controlling the flow of electricity, you can have a circuit without a switch that is always "on."

3. **Wires**: Wiring is essential for connecting the components in a circuit, facilitating the flow of electricity.

4. **Source**: A power source (like a battery or power supply) is crucial as it provides the necessary energy for the circuit to operate.

### Conclusion

Based on this analysis, **b. Switch** is NOT necessary for a complete or close circuit. A circuit can function without a switch, while the other components are essential for its operation.

Question

### Understanding Circuit Components

In a complete or close circuit, certain components are essential for its functionality, while others may not be strictly necessary. Let's analyze the options provided:

1. **Load**: A load is essential in a circuit as it consumes electrical energy to perform work (like a light bulb, fan, etc.).
  
2. **Switch**: A switch is not essential for a circuit to function. While it allows for controlling the flow of electricity, you can have a circuit without a switch that is always "on."
  
3. **Wires**: Wiring is essential for connecting the components in a circuit, facilitating the flow of electricity.

4. **Source**: A power source (like a battery or power supply) is crucial as it provides the necessary energy for the circuit to operate.

### Conclusion

Based on this analysis, **b. Switch** is NOT necessary for a complete or close circuit. A circuit can function without a switch, while the other components are essential for its operation.

Knowee AI · Accepted Answer

### Understanding Circuit Components

In a complete or close circuit, certain components are essential for its functionality, while others may not be strictly necessary. Let's analyze the options provided:

1. **Load**: A load is essential in a circuit as it consumes electrical energy to perform work (like a light bulb, fan, etc.).
  
2. **Switch**: A switch is not essential for a circuit to function. While it allows for controlling the flow of electricity, you can have a circuit without a switch that is always "on."
  
3. **Wires**: Wiring is essential for connecting the components in a circuit, facilitating the flow of electricity.

4. **Source**: A power source (like a battery or power supply) is crucial as it provides the necessary energy for the circuit to operate.

### Conclusion

Based on this analysis, **b. Switch** is NOT necessary for a complete or close circuit. A circuit can function without a switch, while the other components are essential for its operation.

In a complete or close circuit, which of the folowing is NOT necessary?a.Loadb.Switchc.Wired.Source

Question

In a complete or close circuit, which of the following is NOT necessary?

Solution

Understanding Circuit Components

Conclusion

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