Can electric field lines intersect each other? Why or why not?

Explanation

### Step-by-Step Solution:

1. **Understanding Electric Field Lines**:
- Electric field lines are visual representations of the electric field around a charge. They indicate the direction of the electric field at different points in space.

2. **Defining Intersection of Electric Field Lines**:
- To determine if electric field lines can intersect, we need to consider what it would mean for them to do so. If two electric field lines intersect at a point, it implies that at that point, the electric field has two different directions.

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