The gravity of a planet is directly proportional to its mass, and inversely proportional to the square of the distance from the center of mass. For the gravity on the surface of the planet, the distance is just the planet's radius.
Thus, if a planet has three times the mass, it has three times the gravity. If you are three times as far away, the gravity decreases by a factor of nine.
Planets have different fields of gravity because their mass and size vary. The larger and more massive a planet is, the stronger its gravitational pull will be. The strength of gravity on a planet is determined by its mass and radius.
The gravitational force on an object at a standard distance is proportional to the mass of the planet.
The gravitational force on an object at a standard distance is proportional to the mass of the planet.
There is gravity on all planets. The strength of that gravity varies depending on the size and mass of each planet.
No. The surface gravity of a planet depends on its size and mass, not its distance from the sun.
Planets have different fields of gravity because their mass and size vary. The larger and more massive a planet is, the stronger its gravitational pull will be. The strength of gravity on a planet is determined by its mass and radius.
Planets have gravity because they have mass.
The gravitational force on an object at a standard distance is proportional to the mass of the planet.
The gravitational acceleration of a planet at a fixed distance from its centeris directly proportional to its mass.
The gravitational acceleration of a planet at a fixed distance from its centeris directly proportional to its mass.
The gravitational acceleration of a planet at a fixed distance from its centeris directly proportional to its mass.
The gravitational force on an object at a standard distance is proportional to the mass of the planet.
The gravitational acceleration of a planet at a fixed distance from its centeris directly proportional to its mass.
All mass produces a gravity field. All planets have mass. Therefore all planets have gravity.
No. Planets have gravity as a result of their own mass.
Planets with a large amount of mass.
The gravity that keeps the planets in orbit is the sun's gravity, which is a product of the sun's mass.