The mass of an object remains constant on Earth because mass is a measure of the amount of matter in an object, and this does not change based on the location or environment. Gravity affects weight, not mass, so an object's mass will stay the same regardless of where it is on Earth.
there is no change in the mass of body
The object's mass doesn't change, no matter where it is or where it goes.
An object's mass remains the same regardless of its distance from the center of the Earth. Mass is an intrinsic property of an object that does not change with its location in space.
the weight decreases and mass stays the same
Exactly the same. Mass is the same everywhere. The weight will be 1/6 less on the moon though.
No, the mass density of an object would not be the same on the moon as on Earth. The mass of the object would remain the same, but since the gravitational pull on the moon is weaker than that on Earth, the volume of the object would decrease on the moon, resulting in a different mass density calculation compared to Earth.
The mass of an object remains the same regardless of its location in the universe. So, the mass of an object on Neptune will be the same as its mass on Earth. However, an object's weight, which is the force of gravity acting on it, would differ between Neptune and Earth due to the different gravitational accelerations on the two planets.
The mass of an object on Venus would be the same as its mass on Earth because mass is an intrinsic property of an object that does not change with location. However, the weight of the object would be different due to the variation in gravitational acceleration on Venus compared to Earth.
yes.
Yes, but the weight of that mass will be different.
The mass on the moon will remain the same, 20 kg If the object's mass is 20 kg, then it's 20 kg. On Earth, on the moon, on Mars, or floating weightless in a space ship coasting from one of them to another. Weight depends on where you are, but mass doesn't.