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What is Mars gravity at the surface?

Updated: 8/9/2023
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14y ago

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I've heard that on Mars, a person's apparent weight would be about one-third of their weight on Earth. So a 180-lbs man would feel as though they are only 60-lbs. Or a 90kg man would feel like they weighed only 30kg.

On the Moon, this is even less, at one-sixth that of Earth. So the 180lbs man would feel like they weighed 30lbs. The 90kg person would feel like they weighed 15kg.

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9y ago
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11y ago

-- The acceleration of gravity at the surface of Mars is 3.722 m/s2 .

That's about 0.3795 of what it is at the surface of Earth.

-- The force of gravity on Mars depends on the mass of the object under test,

just as it does on Earth.

In a manner identical to the behavior of gravity on Earth, fat people will weigh

more on Mars than skinny ones will.

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9y ago

Mars is the fourth planet from the Sun. Its force of gravity is 38 percent of Earth's. This means that if you weighed 100 pounds on Earth, you would weigh 38 pounds on Mars.

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10y ago

Mars has about 38% of the Earth's surface gravity.

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14y ago

Approximately one third of the earths.

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15y ago

3.7 m/s^2

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Q: What is Mars gravity at the surface?
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Continue Learning about Astronomy

What is Mars gravity compared to earth?

The surface gravity on Mars is about 37% or 3/8 that on Earth.


How does the force due to gravity on Mars compare to the force due to gravity on Earth?

The acceleration of gravity at the surface of Mars is approximately 3.7 m/s2. Earth's acceleration is 9.8 m/s2 on average. The force that gravity would exert on an object is dependent on its mass.


What has more gravity moon or mars?

Mars has 38% approximative gravity to that of Earth, meaning Earth has almost three times as much. While the moon has 16.7% that of the Earth. Meaning Mars has a stronger gravitational pull then that of the moon.


What is the force of gravity at the surface of mars if you were 100 pounds?

100 pounds on earth surface = 37.8 pounds on mars surface Mass remains the same though.


How is gravity about the same on Mars and Mercury?

This does seem odd. Mars, with a mass that is about twice the mass of Mercury, has about the same surface gravity. Mars' mass is about .107 the mass of earth, and the mass of Mercury is about .055 the mass of earth. The surface gravity on Mars is about .38 times the surface gravity of earth, and the surface gravity of Mercury is about .38 times the surface gravity of earth as well. The difference is that the mean density of Mercury is about 5.43 grams per cubic centimeter, and the mean density of Mars is about 3.93 grams per cubic centimeter. Mercury is quite a bit more dense, so if you stand on Mercury you are much closer to the center of gravity of the planet. Mercury has a tiny slightly bit more gravity than mercury though.

Related questions

How strong is the gravity on Mars?

Surface gravity on mars is 0.376 compared to that of the earth.


How does the surface gravity on Mars compare that on Earth?

Mars's gravity is 38% of Earth's.


What is Mars gravity pull?

Surface gravity (Earth=1) Mars: 0.38


What is the gravity at the surface of Mars?

The force of gravity on Mars is equal to 3.7m/s2. Mars's force of gravity is therefore 37.8% that of Earth's.


What is the force of gravity in the surface of Mars?

Mars has a force of gravity equal to 3.7m/s2.


Is there anough gravity on mars for people to stand?

Yes. The surface gravity on Mars is about 38% of what it is on Mars, a little more than twice the surface gravity on the moon, where people have stood and walked.


What is the gravity percentage on Mars?

Martian gravity is only 38% of the Earth's gravity.


What is Mars gravity compared to earth?

The surface gravity on Mars is about 37% or 3/8 that on Earth.


Is Mars' gravity 12.22612?

The surface gravity of Mars is 3.711 m/s^2 or 0.376g.


Is the gravity on mars the same as on earth?

No. Surface gravity on Mars is 37.6% (about 3/8) what it is on Earth.


How does the gravity of mars vary with its mass?

-- If the mass of Mars increases, then its surface gravity also increases. -- If the mass of Mars decreases, then its surface gravity also decreases. -- So long as its radius does not change, the acceleration due to gravity on or near the planet's surface is directly proportional to its mass.


What would cause the gravity on the surface of mars to be greater than the gravity on the surface of the moon?

The mass