In space, there is no air, and its pressure is Zero.
no because of the air pressure
A vacuum is empty space with no air. It is a region where the pressure is significantly lower than atmospheric pressure, resulting in the absence of air or any other gas molecules.
Air space is crucial in liquid-filled air-tight bottles during flights because of changes in air pressure. As the plane ascends, air pressure decreases which can cause the liquid to expand and potentially leak. The air space allows for this expansion without putting excessive pressure on the bottle.
because there is no air in space.
Cold air has more molecules occupying space than warm air, therefore it has high pressure.
A vacuum is created when all the air is pumped out of a space, resulting in very low pressure.
If moisture is in the air, it takes up space that air is usually in. Air is forced up in the atmosphere where it cools off quickly, and sinks. Since there is less space in the atmosphere, the air is denser, creating air pressure.
If all of the air is pumped out of a space, you would have a vacuum. This means there is no air or matter present in that space, creating a low pressure environment.
Blowing up a balloon is essentially a measurement of air taking up space. The balloon does add slightly to the pressure (although the newer Mylar balloons often have less pressure). However, the space occupied by the balloon defines the space occupied by the air (or gas) inside. Helium or Hydrogen are lighter than air. They will still take up space in your balloon, but because they have a lower density than air, they cause the balloons to float. If you have a pressure chamber/vacuum chamber, you can cause the same amount of air to take up more space by lowering the outside pressure, or make it take up less space by increasing the pressure.
There is no pressure in outer space because it is essentially a vacuum, meaning there are very few, if any, particles present to exert pressure. Without air or any other medium to press against our bodies, we do not experience pressure in the same way we do in environments with air or water.
No. At the junction of the small hose to the pressure is great
When there is a great difference in air pressure between two areas, winds are strong. The air moves from high pressure to low pressure, causing faster winds to equalize the pressure difference.