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"Surface gravity" is simply the strength of the gravitational field of a planet (or other object) at its surface. Often it is measured as the "acceleration due to gravity".
On Earth this is about 9.8 meters per second per second.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoRelative to the earth, it's precisely 1.000 .
Relative to the moon . . . 6.125
Relative to the sun. . . . . 0.036
To Mercury or Mars. . . . . 2.65
To Venus . . . . . 1.10
To Jupiter . . . . . 0.42
To Saturn . . . . . 1.09
To Uranus . . . . . 1.13
To Neptune . . . . 0.89
To Pluto . . . . . . 16.33
These numbers refer to the acceleration of gravity at the surface of each body.
Wiki User
∙ 12y agoIt is 9.807 meter/second/second
The second is the duration of 9,192,631,770 periods of the radiation
corresponding to the transition between the two hyperfine levels of
the ground state of the caesium 133 atom.
The meter is the length of the path traveled by light through vacuum
in 1/299,792,458 of 1 second.
The symbols mean:
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Y'all drop in and see us some time. We'd love to see y'all,
and set a spell, and hear about y'all's travels.
Wiki User
∙ 16y agoSurface gravity is the gravitational acceleration at the surface of an object. For example, the surface gravity of the earth is about 9.8 m/s^2.
Wiki User
∙ 11y agoIt is 90.4% that of Earth.
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What is the gravity of the moon Io relative to earth's gravity?
The surface gravity on Io is very low compared to Earth, due to its low mass, around 0.183g or 18.3% of the Earths pull at the surface. this is just a little more than the surface gravity on our own moon, which is about 16.5% of earths pull.
What is the gravity percentage on Mars?
Martian gravity is only 38% of the Earth's gravity.
What is the force of acceleration do to gravity on Earth?
The acceleration due to gravity on or near the Earth's surface is about 9.81 meters per second2 . The forces of gravity between the Earth and a mass on or near the surface are 9.81 newtons per kilogram in each direction.
What is the scientific definition of gravity?
Gravity: The attraction between an object on the surface and the center of the earth.
Why is the acceleration due to gravity on the surface of Mars is about one third the acceleration due to gravity on earths surface?
Because the acceleration of gravity on the surface of any given body depends on the mass of the body and its radius ... the distance of the surface from the center. Mars' mass ... about 11% of Earth's ... and Mars' radius ... about 53% of Earth's ... combine to produce about 38% of Earth's gravitational acceleration at the surface of Mars.
What is the relative surface gravity for the earth?
9.8m/s2
The relative surface gravity on earth is?
That's going to depend on 'relative' to what ?Relative to the acceleration of gravity on Earth, it's precisely 1.000, or 100% .Relative to the acceleration of gravity on Pluto, it's 16.822, or 1,682.2 % .
What is the gravity of Mercury relative to Earth's?
If you weigh 100lbs on Earth, you would weigh 37.8lbs on Mercury.
What is the relative surface gravity of Mars to Earth?
Mars has 38% the pull of gravity than th Earth's.
The Relative Surface Gravity on Earth is what?
The question doesn't include enough information to make an answer possible.Whenever you talk "relative", you then must specify: relative to what.The weight of an object on the Earth's surface is much smaller than the sameobject's weight on the sun's surface, but much larger than its weight on thesurface of a bowling ball.
Is mercury gravity relative to earth?
The acceleration of gravity ... and therefor the weight of any object ... on thesurface of Mercury is 37.698% of its value on the surface of Earth. (rounded)
What is the gravity of the moon Io relative to earth's gravity?
The surface gravity on Io is very low compared to Earth, due to its low mass, around 0.183g or 18.3% of the Earths pull at the surface. this is just a little more than the surface gravity on our own moon, which is about 16.5% of earths pull.
Is earth's surface currently moving away from the rest of the planet?
No. The surface of the earth is held to the planet by gravity. However parts of the surface move relative one to another - this is called plate tectonics.
How much surface gravity does the moon have?
The surface gravity on the moon is approximately one sixth the surface gravity of Earth.
What is the perstantege of gravity of earth?
The percentage relative to what?
What is the Suns gravity in relation to Earths gravity?
The Sun's gravity, at its surface, is about 28 times Earth's surface gravity.
What is the relative concentration of elements on lunar surface compared to earth's surface?
The relative concentration of elements on lunar surface compared to earth's surface is known as regolith.
