Electric circuit worksheet for Grade 6 - Free Printable

Let's solve the problem step by step.

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A. Name the components of the electric circuit below.

Looking at the image, we can identify the following components:

1. Top left (pointing to the glowing bulb):
→ Electric bulb or light bulb

2. Top right (pointing to the toggle-like device):
→ Switch

3. Bottom left (pointing to the red wire):
→ Wire (or electrical wire)

4. Bottom right (pointing to the battery):
→ Dry cell (or battery)

So, fill in the blanks as follows:

- Top left: Electric bulb
- Top right: Switch
- Bottom left: Wire
- Bottom right: Dry cell

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B. Describe the function of the components below.

Now, let’s describe the function of each component:

| Components | Function |
|----------|---------|
| Dry cell | Provides electrical energy to the circuit. It acts as a power source by converting chemical energy into electrical energy. |
| Switch | Controls the flow of electricity in the circuit. When closed, it completes the circuit and allows current to flow; when open, it breaks the circuit and stops the current. |
| Wire | Conducts electricity from one component to another, allowing the flow of electric current around the circuit. |

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✔ Final Answer Summary:

#### A. Component Names:
- Electric bulb
- Switch
- Wire
- Dry cell

#### B. Functions:
- Dry cell: Supplies electrical energy to the circuit.
- Switch: Opens or closes the circuit to turn the current on or off.
- Wire: Carries electric current between components.

This is a simple series circuit where all components are connected in a single loop, and the current flows from the dry cell, through the wire, switch, and bulb, and back to the cell.