Two particles are thrown horizontally in opposite directions from the same point from a height h with velocities `4 ms^(-1) and 3 ms^(-1)` . What is the separation between them when their velocities are perpendicular to each other?

Explanation

To solve the problem of finding the separation between two particles thrown horizontally in opposite directions when their velocities are perpendicular to each other, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Problem**:
Two particles are thrown horizontally from the same height \( h \) with velocities \( v_A = 4 \, \text{m/s} \) to the left and \( v_B = 3 \, \text{m/s} \) to the right. We need to find the separation between them when their velocity vectors are perpendicular.

2. **Velocity Components**:
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