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Is it true that an astronauts mass is less on the moon than on the earth?
Wiki User
∙ 11y ago
dear,mass is constant through out the universe.it doesn't matter u travel from one galaxy to other it will remain constant unless u travel with significantly high speeds comparable to speed of light.thats what Einstein's theory says.
Wiki User
∙ 11y ago
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Why do astronauts weigh less on the Moon than on the Earth?
the moon is smaller than earth, thus it has less gravity
Why doesnt the moon have enough gravity on it to pull us down?
It does. Astronauts on the moon can jump higher than they do on Earth but they still come back down. The moon's gravity is weaker than Earth's because the moon has less mass.
Would a person's weight and mass be the same on the moon?
Weight would be different because the moon has less gravity then the earth. (astronauts can jump higher on the moon) Mass would be the same. I do not lose any mass if i go to the moon unless, you cut my arm off.
Why do the astronauts feel smaller gravity forces on the moon than on earth?
The actual force of Gravity caused by an object is defined mostly by its mass-density.The moon possesses a mass many times less than the mass of earth.The gravital force exerted by the moon is about 1/6th that of the earth's.
Why do astronauts weigh Less on moon than they do on earth?
Because the moon's gravity is approximately 1/6th of that on Earth.
Why do astronauts weigh less on the Moon than on the Earth?
the moon is smaller than earth, thus it has less gravity
Why do astronauts weigh less on the moon then they do on earth?
because of gravity
Why doesnt the moon have enough gravity on it to pull us down?
It does. Astronauts on the moon can jump higher than they do on Earth but they still come back down. The moon's gravity is weaker than Earth's because the moon has less mass.
Would a person's weight and mass be the same on the moon?
Weight would be different because the moon has less gravity then the earth. (astronauts can jump higher on the moon) Mass would be the same. I do not lose any mass if i go to the moon unless, you cut my arm off.
Why do astronauts weigh Less on moon than they do on earth?
Because the moon's gravity is approximately 1/6th of that on Earth.
Why do the astronauts feel smaller gravity forces on the moon than on earth?
The actual force of Gravity caused by an object is defined mostly by its mass-density.The moon possesses a mass many times less than the mass of earth.The gravital force exerted by the moon is about 1/6th that of the earth's.
Why is a persons weight different on earth than on the moon?
The gravity is less on the Moon, because the Moon is smaller than earth; it has less mass, and therefore "sucks" less than the earth. Weight is gravity times mass, you have the same mass on Earth and on the Moon (and in space), but weigh less on the moon.
Why is the gravity on the moon less than on the earth?
because the moon has less mass then earth
Can Astronauts jump high on the moon because the moon has less mass than the earth?
Yes, astronauts can jump higher on the moon than Earth because there is less gravity on the moon than on Earth. The Moon's low mass causes a force of gravity at the Moon's surface that is only about 1/6 of the force of gravity at the Earth's surface. A fully-equipped astronaut who weighs 270 pounds on Earth only weighs 45 pounds on the Moon. They must be careful though because their 123 kilogram mass is the same as on Earth, which means it is just as hard to speed up and just as hard to slow down; they must avoid the temptation to think that their reduced weight gives them reduced mass, which it doesn't.
Astronauts jump easily on the moon How does this compare to his mass and weight on the earth?
The mass is the same in both cases; the weight on the Moon is less (by a factor of 6, approximately).The mass is the same in both cases; the weight on the Moon is less (by a factor of 6, approximately).The mass is the same in both cases; the weight on the Moon is less (by a factor of 6, approximately).The mass is the same in both cases; the weight on the Moon is less (by a factor of 6, approximately).
Astronauts weigh less on the moon than on earth because?
while the mass of the astronaut doesn't change the acceleration of gravity on the moon is much less than that on earth. Since weight is a measure of force (N)=m(kg)xa(m/(ss)), a decreased gravity on the moon would mean a decreased weight
Why is there less or no gravity on the moon then there is on earth?
There is gravity on the moon. It is about on sixth what it is on Earth. This is because the moon has less mass than Earth does.
