How many Earth masses is the moon?

How many Earth masses is the moon?

	Moon	Earth
Mass (1024 kg)	0.07346	5.9724
Volume (1010 km3)	2.1968	108.321
Equatorial radius (km)	1738.1	6378.1
Polar radius (km)	1736.0	6356.8

	Moon	Earth
Mass (1024 kg)	0.07346	5.9724
Volume (1010 km3)	2.1968	108.321
Equatorial radius (km)	1738.1	6378.1
Polar radius (km)	1736.0	6356.8

How many times is the mass of moon as compared to Earth?

The mass of the moon is 1100 times and its radius 14 times that of the earth. As a result, the gravitational attraction on the moon is about one sixth when compared to that on the earth. Hence, the weight of an object on the moon is 16 th of the weight on the earth.

Why is the mass of the moon different from Earth?

Mass remains constant. The mass of an object on the moon ( or anywhere in the universe ) is the same as on Earth. The weight of an object depends on gravity. There’s less gravity on the moon so the same object weighs less on the moon than it does on Earth.

What would be the mass of 70 kg man on moon on Earth?

Now the mass of the man will be constant irrespective of whether he is on the Earth or on the moon since mass is an intrinsic property of matter. Hence the mass of man on Earth and the moon will be 70 kg.

How the mass on moon is 1/6 of the Earth?

The moon’s mass is 1/100 times and 1/4 times the earth’s radius. As a result, when compared to earth, the gravitational attraction on the moon is about one-sixth. Thus, an object’s weight on the moon is 1/6th its earth weight.

Is mass of Earth 100 times mass of moon?

The mass of Moon is about 1/100 times that of Earth and its radius is about 1/4 times that of Earth.

Will mass be same on Earth and moon?

Mass is a physical quantity of an object which is independent of gravitational force. Hence, it will remain the same irrespective of the planet. However, weight is directly proportional to gravitational acceleration hence weight will be reduced to one-sixth. Was this answer helpful?

Is the Earth 2 times bigger than the moon?

This one’s another easy approximation to remember: The Moon is about one-fourth (or a quarter) the size of Earth in width. Put another way, Earth is about four times wider than the Moon.

What is the weight of a 100 kg object on the moon on Earth?

Weight on Moon: 100kg x 1.622 m/s2 = 162.2N. Q. The weight of an object on Moon is 16 of its weight on Earth.

Why the mass of moon is less than Earth?

A: Our weight on moon is less than it would be on Earth due to a difference of the strength of gravity on the moon. The moon’s gravitation force is determined by the mass and the size of the moon.

Why is mass less on the moon?

The Earth’s Moon has considerably less mass than the Earth itself. Not only is the Moon smaller than the Earth, but it is only about 60 percent as dense as Earth. Thus, the gravitational attraction on the Moon is much less than it is here on Earth, and a person weighs less on the Moon.

How much would 10 kg weight on the moon in KG?

Answer: Weight of a 10-kg object on moon is 16.33 N.

Why does a man weighing 90 kg weight only 15 kg on the moon?

Physics tells us that weights of an object on the moon are proportional to its weight on Earth. Suppose a 90 kg man weighs 15kg on the moon. What will be a 60 kg woman weigh on the moon? The average weight of 15 men is increased by 1.6 kg when one of the man, who weights 42 kg is replaced by a new man.

How much would an 80 kg person weigh on the moon?

The moon’s surface gravity is 0.17 that of Earth (table 9-1), so 80 kg weighs 133 n on the moon.

Is the moon 1/3 the mass of Earth?

Moon mass, density and gravity The moon’s mass is 7.35 x 1022 kg, about 1.2% of Earth’s mass. Put another way, Earth weighs 81 times more than the moon. The moon’s density is 3.34 grams per cubic centimeter (3.34 g/cm3). That is about 60% of Earth’s density.

Does the moon have 1/6 of Earth’s gravity?

Over the entire surface, the variation in gravitational acceleration is about 0.0253 m/s2 (1.6% of the acceleration due to gravity). Because weight is directly dependent upon gravitational acceleration, things on the Moon will weigh only 16.6% (= 1/6) of what they weigh on the Earth.

Why is the weight of a person 1 6 on the moon?

What will be the maximum mass, which can be lifted by the same force applied by the person on the moon? This proves acceleration due to gravity on the moon is 1/6th of acceleration due to gravity on earth. Hence the person can lift a mass 6 times heavier on the moon than on earth.

Is mass of Earth 100 times mass of moon?

The mass of Moon is about 1/100 times that of Earth and its radius is about 1/4 times that of Earth.

How many Earth masses is Sun?

The mass of the sun is 1.989 x 1030 kilograms, about 333,000 times the mass of the Earth.

Does Earth have 1 or 2 moons?

one. The simple answer is that Earth has only one moon, which we call “the moon”. It is the largest and brightest object in the night sky, and the only solar system body besides Earth that humans have visited in our space exploration efforts.

Is the Earth 4 times bigger than the Moon?

This one’s another easy approximation to remember: The Moon is about one-fourth (or a quarter) the size of Earth in width. Put another way, Earth is about four times wider than the Moon. That’s just about as wide as the United States or Europe.