Gi

Gi, or the gravitational constant (also known as the universal gravitational constant), is a fundamental value in physics that quantifies the strength of gravity between two objects. It appears in Newton's law of gravitation and is approximately 6.674 × 10⁻¹¹ N·(m/kg)². Essentially, Gi defines how much gravitational pull two masses exert on each other based on their sizes and the distance between them. It’s a constant that helps scientists calculate gravitational forces across the universe, from planets and stars to galaxies, enabling a precise understanding of how gravity works in various contexts.