Two conductors A and B are joined by a copper wire. State the direction of flow of electrons in each of the following cases:
If A is positively charged and B is negatively charged.

Explanation

To determine the direction of flow of electrons between two conductors A and B, where A is positively charged and B is negatively charged, we can follow these steps:

### Step 1: Identify the charges on the conductors
- Conductor A has a positive charge (let's denote it as +Q).
- Conductor B has a negative charge (let's denote it as -Q).

**Hint:** Remember that positive charges attract negative charges.

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