What will happen to the K.E oa a body if its momentum is doubled ?

Explanation

To determine what happens to the kinetic energy (K.E.) of a body when its momentum is doubled, we can follow these steps:

### Step 1: Write the formulas for Kinetic Energy and Momentum
The kinetic energy (K.E.) of a body is given by the formula:
\[ \text{K.E.} = \frac{1}{2} m v^2 \]
where \( m \) is the mass of the body and \( v \) is its velocity.
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