Question

Gravity is the weakest fundamental force and always attracts. Mass and force have a direct relationship; if mass doubles, the force will become double what it was. Distance and force have an inverse square relationship; if the distance doubles, the force becomes one-fourth of what it was?

Answer 1

Gravity is the weakest fundamental force and always attracts. It is described by Newton's universal law of gravitation, which states that every particle in the universe attracts every other particle with a force along a line joining them. Mass and force have a direct relationship, while distance and force have an inverse square relationship.

Step-by-step explanation:

Gravity is the weakest fundamental force and always attracts. It is described by Newton's universal law of gravitation, which states that every particle in the universe attracts every other particle with a force along a line joining them. The force is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.

For example, if the mass of an object doubles, the force of gravity acting on it will double as well. On the other hand, if the distance between two objects doubles, the force of gravity between them becomes one-fourth of what it was.