No. You can see it expand the object that is containing the air as the air pressure increases.
No. You can see it expand the object that is containing the air as the air pressure increases.
Yes. (see - barometer)
Air Pressure would decrease normally when a storm approaches. See related link for more information.
i checked the barometer to see the air pressure
Scroll down to related links and look at "Density of air - Wikipedia". See there: Importance of temperature.
snow or rain
If air pressure is getting lower, you would expect to see the mercury in Torricelli's barometer rise. This is because low air pressure allows the mercury in the barometer tube to be pushed up by the weight of the atmosphere.
To test the effects of air pressure on crushability, you could use a controlled environment like a pressure chamber where you gradually increase or decrease air pressure while measuring the force needed to crush an object. Start by creating a baseline measurement at normal air pressure, then apply different levels of pressure and record the force required to crush the object at each level. Analyze the data to observe how air pressure impacts crushability.
It is different in that the seas don't have air pressure. No air; no air pressure.
Pilots use barometers to see the air pressure from the plane.
Yes, all pressure reports you see are what's called "sea level pressure".
Air pressure affects air movement because air moves from high pressure to low pressure. The air pressure pushes or will press the air around.