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air stays around the earth because of gravity

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16y ago

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How gravity affect objects through gas?

Gravity doesn't care what, if anything, is in the space between the objects. Whatever it is has no effect on the mutual gravitational forces of attraction between them. There's no such thing as "gravitational shielding".


Does gravity affect everything?

No, it does not affect things that are not solid or things that can hold volume. Such as gas. etc


Does gravity affect gas?

Gas, has mass and therefore will produce its own gravitational pull. Except for objects such as gas planets and nebulae, this effect is small. However, on a planet with an atmosphere, the presence of the gas will produce an upward force. This force, called the buoyancy force, does not affect gravity directly, but since it is directed upward will partly counteract its effects on objects. The upward force is equal to the weight of the gas the object displaces. For most objects in Earth's atmosphere, the effect is not noticeable, reducing the apparent weight by only a fraction of a percent. It becomes significant for things with a very low density. If an object is less dense than air (e.g. a helium balloon) the buoyancy force will be greater than the force of gravity, and the object will float upward.


Is gravity a solid or liquid or gas or something else?

Gravity is a force that exists between objects with mass. It is not a physical substance like a solid, liquid, or gas, but rather a fundamental force of nature that causes objects to be attracted to each other.


How does surface area of an object affect gravity?

The surface area of an object does not directly affect the force of gravity acting on it. Gravity depends on the mass of the object and the distance to other massive objects, like planets. However, a larger surface area may result in more air resistance when falling, which can affect how quickly the object accelerates due to gravity.


Is gravity considered a gas?

No, it doesn't have mass or take up space. ----------------------------------------------------- No, gravity is a force.


Which of these is not a gas hydrogen gravity helium oxygen?

Hydrogen, helium and oxygen are gases. Gravity is a physical property of any substance.


Is this question true or false when there is less gravity there is less gas?

False. The presence of gravity does not directly affect the amount of gas in an atmosphere. Factors such as temperature, pressure, and chemical reactions play a larger role in determining the composition and amount of gas in a given atmosphere.


Does gas has a flat surface because of gravity?

Gas does not have a flat surface due to gravity. Gas molecules are constantly moving in all directions, leading to a more random and spread-out distribution. Gravity does play a role in keeping gas molecules bound to Earth, but it does not affect the shape of the gas itself.


What pulls gas molecules in the atmosphere toward the Earth?

Gravity is the force that pulls gas molecules in the atmosphere towards the Earth. The Earth's mass creates a gravitational pull that acts on all objects, including gas molecules, causing them to be attracted towards the Earth's surface.


Is gravity a solid liquid or gas?

Gravity is a force that exists in the universe and is not a physical substance, so it is neither a solid, liquid, nor gas. It is a natural phenomenon that causes objects with mass to attract each other.


How does gases in outer space stay together?

In outer space, gases stay together due to the force of gravity. Gravity pulls gas particles towards each other, causing them to form clouds, stars, and galaxies. The balance between the outward pressure from gas particles and the inward pull of gravity helps maintain the shape and structure of these cosmic objects.