What's Gravity and it formula?

Gravity is a natural force that causes objects with mass to be attracted to each other. It is responsible for keeping planets in orbit around the sun and objects on Earth grounded.

The formula for calculating the force of gravity between two objects is:

F = G * (m1 * m2) / r^2

Where:
F = force of gravity
G = gravitational constant (6.674 x 10^-11 N m^2/kg^2)
m1 and m2 = masses of the two objects
r = distance between the centers of the two objects

This formula shows that the force of gravity is directly proportional to the product of the masses of the two objects and inversely proportional to the square of the distance between them.

Gravity

Gravity is the force that attracts objects with mass toward each other. The greater the mass of an object, the stronger its gravitational pull.

Formula

The formula for the gravitational force between two objects is:

```
F = G - (m1 - m2) / r^2
```

where:

- F is the gravitational force in newtons
- G is the gravitational constant, which is approximately 6.674 × 10^-11 N m^2 / kg^2
- m1 and m2 are the masses of the two objects in kilograms
- r is the distance between the centers of the two objects in meters