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Air pressure WILL crush objects.

A standard experiment is to fill a 1 gallon can with water, and then closely fit a small diameter hose to the outlet. Invert the can, and if your hose was indeed sufficiently small, the water will drain out, and the can will collapse due to the air pressure from outside overcoming the strength of the can walls.

Air pressure will not crush solid objects in general for they are already as dense as they can become.

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14y ago

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Why doesnt air pressure crush objects?

There is air pressure on all sides, inside or outside. The air pressure pushes on the object all ways and nothing falls. If you only apply pressure on the bottom then the object will lift. If you apply pressure on the top, the object will collapse. If air pressure is pushing side ways, the object will move sideways.


What is true about air pressure acting on an object?

Air pressure is the force exerted by the weight of the air above an object. It acts in all directions and can impact objects by pushing or compressing them. Differences in air pressure can cause objects to move or be affected in various ways.


Why does in air pressure crush objects such as your desk?

Air pressure can crush objects like a desk because the weight of the air above the object creates a force pushing down on it. As the air pressure increases, this force becomes stronger, causing the object to collapse under the weight.


Does air pressure affect gravity?

Air pressure does not directly affect gravity. Gravity is a fundamental force that acts uniformly on all objects regardless of air pressure. However, changes in air pressure can influence the density of the air, which may indirectly affect the behavior of objects falling through the atmosphere due to air resistance.


Sound is produced by objects that are?

Sound is produced by objects that vibrate, creating pressure waves in the air. These pressure waves are then detected by our ears as sound.


What are similar experiments to air pressure with an egg?

Two similar experiments to air pressure with an egg include using a balloon and a plastic bottle or a syringe and a cup of water to demonstrate effects of air pressure changes on objects. These experiments can show how changes in air pressure can cause objects to move or be affected in different ways.


What is the air pressing against an objects?

The force exerted by the air on an object is known as air pressure. Air pressure is the result of the weight of air molecules above the object pressing down on it.


What is The force that air exerts on all objects is called?

The force that air exerts on all objects is called air pressure. This force is due to the collisions of air molecules with the surface of an object.


Does the weight in the air push on everything it touches?

Yes, the weight of the air exerts pressure on everything it touches. This pressure is known as atmospheric pressure and can be felt by objects and organisms alike.


Why doesnt air pressure crush an empty soft-drink can as you drive down a mountain?

The air pressure inside the can is equal to the external air pressure, so there is no imbalance causing the can to be crushed. The rigidity of the can also helps maintain its shape as the external air pressure decreases while driving down the mountain.


What is the difference between air pressure and water pressure, and how do they affect the environment around us?

Air pressure is the force exerted by the atmosphere on objects, while water pressure is the force exerted by water on objects. Air pressure affects weather patterns and can cause winds, while water pressure affects ocean currents and marine life. Both pressures play a crucial role in shaping the environment around us.


Why doesn and rsquot air pressure crush objects such as your desk?

Every day objects are surrounded by air, on all sides and inside, so all the force of the weight of the air acts equally in all directions.