How many types of electric forces may exist in between charged bodies ?

Explanation

To determine how many types of electric forces may exist between charged bodies, we can analyze the interactions based on the nature of the charges involved. Here’s a step-by-step solution:

### Step 1: Identify the Types of Charges
There are two types of electric charges: positive and negative.

### Step 2: Analyze Charge Combinations
When considering two charged bodies, we can have the following combinations:
1. Both charges are positive (Q1 > 0, Q2 > 0).
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