Two billiard balls each of mass 0.05 kg moving in opposite directions with speed `6 ms^(-1)` collide and rebound with the same speed. What is the impulse imparted to each ball due to the other ?

Explanation

To solve the problem of finding the impulse imparted to each billiard ball due to the other during their collision, we can follow these steps:

### Step 1: Understand the Initial Conditions
- We have two billiard balls, each with a mass \( m = 0.05 \, \text{kg} \).
- Ball 1 is moving in the positive direction with a speed of \( u_1 = 6 \, \text{m/s} \).
- Ball 2 is moving in the negative direction with a speed of \( u_2 = -6 \, \text{m/s} \).

### Step 2: Determine the Final Velocities After Collision
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