What is conventional flow of current ?

Explanation

### Step-by-Step Solution:

1. **Understanding Electric Current**: Electric current is the flow of electric charge in a circuit. It is typically carried by electrons in a conductive material.

2. **Defining Conventional Current**: The conventional flow of current refers to the direction in which positive charges would flow. This is a historical convention established before the discovery of the electron.

3. **Direction of Flow**: In a circuit, the conventional flow of current is considered to move from the positive terminal of a power source (like a battery) to the negative terminal.

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