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Force of gravity equals mass of planet times mass of other times the constant (G) that makes the units work all divided by the distance from one to the other AND the other to one (turns out to be distance squared). F=GxM1xM2/(DxD)

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Which has a more powerful gravity a small planet or a large planet?

It would depend on the mass of the planets. The surface gravity of a planet is directly proportional to its mass and inversely proportional to the square of its radius. If two planets have the same mass but different sizes, the smaller planet will have stronger gravity because the surface is closer to the center of mass. Conversely, if two planets are of the same size, the one with more mass will have stronger gravity. Since larger planets usually have more mass than smaller ones they usually have stronger gravity, though not always.


What determines how much gravity on a planet has?

Its mass. More mass=more gravity Also the distance from the planet's center to its surface, i.e. its radius.


What happens to the gravity on large and small planet?

Gravity depends largely on mass, the bigger the planet the greater the gravity should be


Astronauts weight the same as they would on other planets?

Astronauts' weight would vary on different planets due to differences in gravity. Their weight is determined by the gravitational pull of the planet they are on, so they would weigh less on a planet with weaker gravity and more on a planet with stronger gravity.


Why does gravity differ on didderent planets?

Gravity differs on different planets because it is determined by the mass of the planet. The larger the mass, the stronger the gravitational pull. Each planet has a unique mass and size, resulting in different levels of gravity on each planet.

Related Questions

How does the gravity of the planet vary with its mass?

The larger the planet mass, the bigger force of gravity it has.


How does the gravity of the planet venus vary with its mass?

No, because the mass of Venus does not vary.


How does the gravity of the planet vary of their mass?

It doesn't


How does the gravity of the planet vary their mass?

It doesn't


How does the gravity of the planet vary the mass?

It doesn't


How does the gravity of a planet vary with it's mass?

Objects have a gravitational pull proportional to their mass.


How the gravity of the planet vary with their mass?

The gravitational force on an object at a standard distance is proportional to the mass of the planet.


How does the gravity of a planet vary with the mass?

Objects have a gravitational pull proportional to their mass.


How does a planet's gravity vary with its mass?

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.


How does the planets mass vary with the gravity of the planet?

The gravitational force on an object at a standard distance is proportional to the mass of the planet.


How does the gravity of the planet vary with the planets mass?

The gravitational force on an object at a standard distance is proportional to the mass of the planet.


How does the gravity of planet mercury vary with its mass?

The gravity of a planet like Mercury is directly proportional to its mass. This means that as the mass of Mercury increases, so does its gravity. Gravity is the force of attraction between two masses, and the larger the mass of an object, the stronger its gravitational pull.