Dear Wiki Questioner,
According to Newton's Law of Universal Gravitation:
A=G(m/r^2)
Where A is the acceleration of an object due to gravity
G is the gravitational constant [about 6.67x 10^(-11)m^3kg^(-1)s^(-2)]
m is the mass of the planet [about 6.4x10^23 kg for Mars)
and r is the radius of the planet [about 3.4 x10^6 meters for Mars]
So for Mars, the Acceleration of an object near its surface due to gravity is approximately:
A=6.67x 10^(-11) x 6.4x 10^23 / (3.4x 10^6)^2 meters per second squared
Which comes out to about: 3.7 meters per second squared
Since the acceleration due to gravity of an object on earth's surface is about:
9.8 meters per second squared = one "g"
Mars' gravity is about 38% of earth's gravity or .38g
The gravity on Mars is about 0.38 that of Earth.
it has a perfect amount of gravitational force
The surface gravity on Mars is about 38% that on Earth.
mars mass is about 6.42 x 10^23 kg. this is 1/9 of the mass of the earth. a 100-pound persom on mars would weigh 38 pounds.
Mars has 37.9% of Earth's gravity. The ratio gravity on Mars to gravity on Earth is 1 to 2.64.
g=3.7N/kg
No. Gravity on Mars is about 38% of what it is on Earth.
The gravity of Earth is 2.6 times that of Mars.Mars's gravity is 38% of Earth's gravity.
No. The gravity on Mars is about 38% that on Earth. So Mars has about 62 percent less gravity.
The surface gravity on Mars is about 37% or 3/8 that on Earth.
The gravity on Mars is 0.379 that of Earth.
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.
Mars has less gravity.
No. Gravity on Mars is about 38% of what it is on Earth.
The gravity of Earth is 2.6 times that of Mars.Mars's gravity is 38% of Earth's gravity.
Surface gravity on mars is 0.376 compared to that of the earth.
Mars's gravity is 38% of Earth's.
Surface gravity (Earth=1) Mars: 0.38
No. The gravity on Mars is about 38% that on Earth. So Mars has about 62 percent less gravity.
Mars does not have extreme gravity! It is less than 40% of the earth's gravity.
Mars has gravity, as do all planets, but not a magnetic field.
The force of gravity on Mars is about 3/8 (0.375) that of Earth.
The gravity of Earth is 2.6 times that of Mars.