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Electric Dipole

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### Step-by-Step Solution: 1. **Definition of Electric Dipole**: An electric dipole consists of two equal and opposite charges, denoted as +Q and -Q, which are separated by a certain distance. 2. **Representation of Charges**: Let’s represent the positive charge as +Q and the negative charge as -Q. The distance between these two charges is denoted as 2a. This means that the distance from the positive charge to the negative charge is 2a. ...
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