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There is gravity on all planets. The strength of that gravity varies depending on the size and mass of each planet.
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∙ 8y ago
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Do dwarf planets have gravity?
Of course. Everything that has mass has gravity.
Are all planets held by a force called gravity?
Not all of the planets are held by gravity.
Why is your weight less on some planets and greater on other planets?
Because of gravity. The greater a planet's mass the more gravity it has. The more gravity a planet has the more "force" is pulling you towards the centre and thus you have more weight.
Why do all the planets have different fields of gravity?
Gravity is a function of mass. All the planets have different mass, so different gravity.
How are the planets held in orbit?
Most people don't think this but planets are actually held in orbit by gravity. With out gravity the planets will fall down.
Why is there gravity on some planets but not on others?
All planets have gravity, but some planets have more gravity that others. The amout of gravity is based on the size of the planet. Jupiter, for example, has much more gravity than Earth because it is bigger. Planents aren't the only objects that have gravity. Even your pencil has gravity, but it is such an extremly small amout that it really doens't make a difference.
Is the gravity force on the other planets stronger or weaker than the force on earth?
It varies. It is stronger on some planets and weaker on others. The strength of gravity on any planet depends on its mass and diameter.
Does mars have stronger or weaker gravity?
Than what?The surface gravity of Mars is lower than that of Earth, but higher than that of the Moon, if that helps.
What makes the planets rotate?
some people say god others say that the planets rotate on their axises because of the gravitational pull that keeps them rotating aroung the sun
Why is gravity in some planets more some not?
Gravity is stronger on some planets because the planet's core is much more dense. Making it's gravitational pull stronger. Which is making gravity stronger. that is sortof true
Where do the planets get gravity?
Planets have gravity because they have mass.
Why don't any other planets have any air and gravity?
All planets have gravity- Some more than Earth, some less. Other planets that are large enough do have air- but not made up of the same gasses as Earth.
Why does earth have gravity and other planets don't?
The other planets do have gravity.
What is gravity and how does it affect planets and the oceans?
gravity is something that can affect the planets.
Do the inner planets have gravity?
Yes. All planets have gravity. Earth is one of those inner planets.
Do dwarf planets have gravity?
Of course. Everything that has mass has gravity.
Why is there no gravity on most planets?
The premise of this question is incorrect; all planets have gravity.
