1. Understand the Formula

The force of gravity between two objects is given by Newton's Law of Universal Gravitation:

* F = (G * m1 * m2) / r²

where:

* F = force of gravity

* G = gravitational constant (6.674 × 10⁻¹¹ N⋅m²/kg²)

* m1 = mass of object 1 (14 kg)

* m2 = mass of object 2 (14 kg)

* r = distance between the centers of the objects (6 meters)

2. Plug in the Values

F = (6.674 × 10⁻¹¹ N⋅m²/kg² * 14 kg * 14 kg) / (6 m)²

3. Calculate

F ≈ 3.44 × 10⁻⁹ N

Therefore, the gravitational force between the two spherical masses is approximately 3.44 × 10⁻⁹ Newtons.