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How are the size and mass of the moon different from that of the earth?
Wiki User
∙ 8y ago
The diameter of the Moon is 3,474 km and the diameter of the Earth is 12,742 km. This makes the Moon approximately 27% the size of the Earth. The mass of the Moon is 7.347 x 1022 kg and the mass of the Earth is 5.97x 1024 kg. The mass of the Moon is only 1.2% of the mass of the Earth.
Wiki User
∙ 8y ago
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How does the size and mass of the moon different from earth?
The mass on the moon and the earth is the same but the weight changes.
How is the size and mass of the moon different from the earth's size and mass?
Earth's diameter about 7925 miles. Moon's diameter about 2160 miles. The diameter of the Moon is 3,474 km and the diameter of the Earth is 12,742 km. This makes the Moon approximately 27% the size of the Earth. The mass of the Moon is 7.347 x 1022 kg and the mass of the Earth is 5.97x 1024 kg. The mass of the Moon is only 1.2% of the mass of the Earth.
What is the size difference of the earth and the moon?
In rough rounded figures . . . -- The moon's diameter is 27.3% the size of the Earth's diameter. -- That makes the moon's surface area 7.5% the size of Earth's surface area. -- And it makes the moon's volume 2% the size of the Earth's volume. -- The moon's mass is 1.23% the size of the Earth's mass. (When we notice that the moon has 2% of Earth's volume but only 1.23% its mass, we realize immediately that the moon's average density is only 60% of the Earth's average density.)
How is the moon's mass and the earth's mass related?
Modern thought has it that a body about the size of Mars, and given the name of Theia, collided gently with the Earth, and the debris from the collision resulted in the formation of the Moon.Thus much of its rocks are similar to those of Earth, but it is mineral deficient. Earth's core was likely not involved in the collision.The Moon obviously has an uneven distribution of mass, and that is why the Moon presents one face to Earth all the time. It probably had significant spin at some time, but tidal drag with the Earth has canceled this out.1 earth mass = 81.78 moon mass (rounded)1 moon mass = 0.01223 earth mass = 1.223% of earth mass (rounded)
Is the Moon smaller than Earth the same size as Earth or larger than Earth?
The Moon is considerably smaller than the Earth. Its volume is about 2% of the Earth's. Its mass is only about 1.2% of the Earth's. Its surface gravity is about 1/6 that of the Earth.
How are the size and mass of the moon different for that of the earth?
Size: The Moon has about 1/4 of the diameter of Earth. Mass: The Moon has about 1/81 of the mass of Earth.
How does the size and mass of the moon different from earth?
The mass on the moon and the earth is the same but the weight changes.
How are the size and mass of the moon different from that of Earth?
The moon is smaller than the Earth so that would mean the size is smaller and the mass is also smaller because the mass depends on the size of the object so the moon would have less mass than Earth.
How is the size and mass of the moon different from the earth's size and mass?
Earth's diameter about 7925 miles. Moon's diameter about 2160 miles. The diameter of the Moon is 3,474 km and the diameter of the Earth is 12,742 km. This makes the Moon approximately 27% the size of the Earth. The mass of the Moon is 7.347 x 1022 kg and the mass of the Earth is 5.97x 1024 kg. The mass of the Moon is only 1.2% of the mass of the Earth.
How is earths moon different from the Moon's of other planets?
In size and mass it is enormous compared to it's parent planet - The Earth.
What is the size difference of the earth and the moon?
In rough rounded figures . . . -- The moon's diameter is 27.3% the size of the Earth's diameter. -- That makes the moon's surface area 7.5% the size of Earth's surface area. -- And it makes the moon's volume 2% the size of the Earth's volume. -- The moon's mass is 1.23% the size of the Earth's mass. (When we notice that the moon has 2% of Earth's volume but only 1.23% its mass, we realize immediately that the moon's average density is only 60% of the Earth's average density.)
How does the Moon's size compares to earths size?
The volume of the Moon is 2% compared to the Earth. You would need 81 objects with the mass of the Moon to match the mass of the Earth.
Is the moon half the size if the earth?
The moon is not half the size of the earth. the earth has a mass of 3.98 X 1024 kg, and the moon only has a mass of 7.34 X 1022 kg, which is only about 0.012300 Earth masses.
Is the moon about twice the size of earth?
No. The moon is about one-fourth the diameter and has about 2% of the mass as that of the Earth. See the related link for more information.
What is the fraction of the earths size compared to the moon?
The Moon is 1/4 of Earth's diameter, 1/50 of Earth's volume, and 1/80 of Earth's mass.
How is the moon's mass and the earth's mass related?
Modern thought has it that a body about the size of Mars, and given the name of Theia, collided gently with the Earth, and the debris from the collision resulted in the formation of the Moon.Thus much of its rocks are similar to those of Earth, but it is mineral deficient. Earth's core was likely not involved in the collision.The Moon obviously has an uneven distribution of mass, and that is why the Moon presents one face to Earth all the time. It probably had significant spin at some time, but tidal drag with the Earth has canceled this out.1 earth mass = 81.78 moon mass (rounded)1 moon mass = 0.01223 earth mass = 1.223% of earth mass (rounded)
Is the moon smaller than the earth bigger than the earth or same size as the earth?
The moon is smaller than the Earth. Its diameter is just over one quarter that of Earths, but its total mass is only around 1.23% of Earths mass.
