Gravity is affected by (3) Mass and Distance
Explanation:
The amount of gravity that something possesses is proportional to its mass and distance between it and another object. This relationship was first published by Issac Newton. His law of universal gravitation says that the force (F) of gravitational attraction between two objects with Mass1 and Mass2 at distance D is:
Where,
G = gravitational constant
m1 = mass of object 1
m2 = mass of object 2
D = distance between the two objects
An object with greater mass exerts greater force of gravity on it.
F = mg
Where,
F = force
m = mass
g = gravity
