Does the escape velocity of a body depend on the density of a planet ?

Explanation

To determine whether the escape velocity of a body depends on the density of a planet, we can analyze the formula for escape velocity and express it in terms of the planet's density.

### Step-by-Step Solution:

1. **Understand the Escape Velocity Formula**:
The escape velocity (v) from the surface of a planet is given by the formula:
\[
v = \sqrt{\frac{2GM}{R}}
...