What will be the effect on horixontal range of a projectile when its initial velocity is doubled, keeping the angle projection same ?

Explanation

To determine the effect on the horizontal range of a projectile when its initial velocity is doubled while keeping the angle of projection the same, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Formula for Range**:
The formula for the horizontal range \( R \) of a projectile is given by:
\[
R = \frac{u^2 \sin(2\theta)}{g}
...