The linear momentum of a body is increased by `10%`. What is the percentage change in its KE?

Explanation

To solve the problem of finding the percentage change in kinetic energy (KE) when the linear momentum of a body is increased by 10%, we can follow these steps:

### Step-by-Step Solution:

1. **Define Initial Momentum and Kinetic Energy**:
- Let the initial momentum \( p_1 = mv_1 \) where \( m \) is the mass and \( v_1 \) is the initial velocity.
- The initial kinetic energy \( KE_1 \) is given by the formula:
\[
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